11126565

素因数分解:

$3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:431

約数の個数: 40

約数和(自身を含む): 20246688

約数和(自身を除く): 9120123

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 83, 135, 249, 331, 405, 415, 747, 993, 1245, 1655, 2241, 2979, 3735, 4965, 6723, 8937, 11205, 14895, 26811, 27473, 33615, 44685, 82419, 134055, 137365, 247257, 412095, 741771, 1236285, 2225313, 3708855, 11126565]

約数ペア:

[(1, 11126565), (3, 3708855), (5, 2225313), (9, 1236285), (15, 741771), (27, 412095), (45, 247257), (81, 137365), (83, 134055), (135, 82419), (249, 44685), (331, 33615), (405, 27473), (415, 26811), (747, 14895), (993, 11205), (1245, 8937), (1655, 6723), (2241, 4965), (2979, 3735)]