12109545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 24660480

約数和(自身を除く): 12550935

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 63, 105, 111, 185, 259, 315, 333, 555, 777, 1039, 1295, 1665, 2331, 3117, 3885, 5195, 7273, 9351, 11655, 15585, 21819, 36365, 38443, 46755, 65457, 109095, 115329, 192215, 269101, 327285, 345987, 576645, 807303, 1345505, 1729935, 2421909, 4036515, 12109545]

約数ペア:

[(1, 12109545), (3, 4036515), (5, 2421909), (7, 1729935), (9, 1345505), (15, 807303), (21, 576645), (35, 345987), (37, 327285), (45, 269101), (63, 192215), (105, 115329), (111, 109095), (185, 65457), (259, 46755), (315, 38443), (333, 36365), (555, 21819), (777, 15585), (1039, 11655), (1295, 9351), (1665, 7273), (2331, 5195), (3117, 3885)]