1149271335

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{641}}^1$

素因数の和:910

約数の個数: 80

約数和(自身を含む): 2181310560

約数和(自身を除く): 1032039225

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 233, 285, 405, 513, 641, 699, 855, 1165, 1539, 1923, 2097, 2565, 3205, 3495, 4427, 5769, 6291, 7695, 9615, 10485, 12179, 13281, 17307, 18873, 22135, 28845, 31455, 36537, 39843, 51921, 60895, 66405, 86535, 94365, 109611, 119529, 149353, 182685, 199215, 259605, 328833, 358587, 448059, 548055, 597645, 746765, 986499, 1344177, 1644165, 1792935, 2240295, 2837707, 4032531, 4932495, 6720885, 8513121, 12097593, 14188535, 20162655, 25539363, 42565605, 60487965, 76618089, 127696815, 229854267, 383090445, 1149271335]

約数ペア:

[(1, 1149271335), (3, 383090445), (5, 229854267), (9, 127696815), (15, 76618089), (19, 60487965), (27, 42565605), (45, 25539363), (57, 20162655), (81, 14188535), (95, 12097593), (135, 8513121), (171, 6720885), (233, 4932495), (285, 4032531), (405, 2837707), (513, 2240295), (641, 1792935), (699, 1644165), (855, 1344177), (1165, 986499), (1539, 746765), (1923, 597645), (2097, 548055), (2565, 448059), (3205, 358587), (3495, 328833), (4427, 259605), (5769, 199215), (6291, 182685), (7695, 149353), (9615, 119529), (10485, 109611), (12179, 94365), (13281, 86535), (17307, 66405), (18873, 60895), (22135, 51921), (28845, 39843), (31455, 36537)]