9617643315

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2671}}^1$

素因数の和:2790

約数の個数: 144

約数和(自身を含む): 20528142336

約数和(自身を除く): 10910499021

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 49, 63, 69, 71, 105, 115, 147, 161, 207, 213, 245, 315, 345, 355, 441, 483, 497, 639, 735, 805, 1035, 1065, 1127, 1449, 1491, 1633, 2205, 2415, 2485, 2671, 3195, 3381, 3479, 4473, 4899, 5635, 7245, 7455, 8013, 8165, 10143, 10437, 11431, 13355, 14697, 16905, 17395, 18697, 22365, 24039, 24495, 31311, 34293, 40065, 50715, 52185, 56091, 57155, 61433, 73485, 80017, 93485, 102879, 120195, 130879, 156555, 168273, 171465, 184299, 189641, 240051, 280455, 307165, 392637, 400085, 430031, 514395, 552897, 568923, 654395, 720153, 841365, 921495, 948205, 1177911, 1200255, 1290093, 1327487, 1706769, 1963185, 2150155, 2764485, 2844615, 3010217, 3600765, 3870279, 3982461, 4361743, 5889555, 6450465, 6637435, 8533845, 9030651, 9292409, 11947383, 13085229, 15051085, 19351395, 19912305, 21808715, 27091953, 27877227, 30532201, 39255687, 45153255, 46462045, 59736915, 65426145, 83631681, 91596603, 135459765, 139386135, 152661005, 196278435, 213725407, 274789809, 418158405, 457983015, 641176221, 1068627035, 1373949045, 1923528663, 3205881105, 9617643315]

約数ペア:

[(1, 9617643315), (3, 3205881105), (5, 1923528663), (7, 1373949045), (9, 1068627035), (15, 641176221), (21, 457983015), (23, 418158405), (35, 274789809), (45, 213725407), (49, 196278435), (63, 152661005), (69, 139386135), (71, 135459765), (105, 91596603), (115, 83631681), (147, 65426145), (161, 59736915), (207, 46462045), (213, 45153255), (245, 39255687), (315, 30532201), (345, 27877227), (355, 27091953), (441, 21808715), (483, 19912305), (497, 19351395), (639, 15051085), (735, 13085229), (805, 11947383), (1035, 9292409), (1065, 9030651), (1127, 8533845), (1449, 6637435), (1491, 6450465), (1633, 5889555), (2205, 4361743), (2415, 3982461), (2485, 3870279), (2671, 3600765), (3195, 3010217), (3381, 2844615), (3479, 2764485), (4473, 2150155), (4899, 1963185), (5635, 1706769), (7245, 1327487), (7455, 1290093), (8013, 1200255), (8165, 1177911), (10143, 948205), (10437, 921495), (11431, 841365), (13355, 720153), (14697, 654395), (16905, 568923), (17395, 552897), (18697, 514395), (22365, 430031), (24039, 400085), (24495, 392637), (31311, 307165), (34293, 280455), (40065, 240051), (50715, 189641), (52185, 184299), (56091, 171465), (57155, 168273), (61433, 156555), (73485, 130879), (80017, 120195), (93485, 102879)]