11423508435

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:450

約数の個数: 128

約数和(自身を含む): 21275136000

約数和(自身を除く): 9851627565

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 71, 113, 135, 159, 199, 213, 265, 339, 355, 477, 565, 597, 639, 795, 995, 1017, 1065, 1431, 1695, 1791, 1917, 2385, 2985, 3051, 3195, 3763, 5085, 5373, 5989, 7155, 8023, 8955, 9585, 10547, 11289, 14129, 15255, 17967, 18815, 22487, 24069, 26865, 29945, 31641, 33867, 40115, 42387, 52735, 53901, 56445, 67461, 70645, 72207, 89835, 94923, 101601, 112435, 120345, 127161, 158205, 161703, 169335, 202383, 211935, 216621, 269505, 284769, 337305, 361035, 381483, 425219, 474615, 508005, 607149, 635805, 748837, 808515, 1011915, 1083105, 1191811, 1275657, 1423845, 1596577, 1907415, 2126095, 2246511, 3035745, 3575433, 3744185, 3826971, 4789731, 5959055, 6378285, 6739533, 7982885, 10726299, 11232555, 11480913, 14369193, 17877165, 19134855, 20218599, 23948655, 32178897, 33697665, 43107579, 53631495, 57404565, 71845965, 84618581, 101092995, 160894485, 215537895, 253855743, 423092905, 761567229, 1269278715, 2284701687, 3807836145, 11423508435]

約数ペア:

[(1, 11423508435), (3, 3807836145), (5, 2284701687), (9, 1269278715), (15, 761567229), (27, 423092905), (45, 253855743), (53, 215537895), (71, 160894485), (113, 101092995), (135, 84618581), (159, 71845965), (199, 57404565), (213, 53631495), (265, 43107579), (339, 33697665), (355, 32178897), (477, 23948655), (565, 20218599), (597, 19134855), (639, 17877165), (795, 14369193), (995, 11480913), (1017, 11232555), (1065, 10726299), (1431, 7982885), (1695, 6739533), (1791, 6378285), (1917, 5959055), (2385, 4789731), (2985, 3826971), (3051, 3744185), (3195, 3575433), (3763, 3035745), (5085, 2246511), (5373, 2126095), (5989, 1907415), (7155, 1596577), (8023, 1423845), (8955, 1275657), (9585, 1191811), (10547, 1083105), (11289, 1011915), (14129, 808515), (15255, 748837), (17967, 635805), (18815, 607149), (22487, 508005), (24069, 474615), (26865, 425219), (29945, 381483), (31641, 361035), (33867, 337305), (40115, 284769), (42387, 269505), (52735, 216621), (53901, 211935), (56445, 202383), (67461, 169335), (70645, 161703), (72207, 158205), (89835, 127161), (94923, 120345), (101601, 112435)]