12183105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 21731328

約数和(自身を除く): 9548223

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 1571, 2585, 4713, 7755, 7855, 17281, 23565, 51843, 73837, 86405, 221511, 259215, 369185, 812207, 1107555, 2436621, 4061035, 12183105]

約数ペア:

[(1, 12183105), (3, 4061035), (5, 2436621), (11, 1107555), (15, 812207), (33, 369185), (47, 259215), (55, 221511), (141, 86405), (165, 73837), (235, 51843), (517, 23565), (705, 17281), (1551, 7855), (1571, 7755), (2585, 4713)]