129190710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{391487}}^1$

素因数の和:391508

約数の個数: 32

約数和(自身を含む): 338245632

約数和(自身を除く): 209054922

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 391487, 782974, 1174461, 1957435, 2348922, 3914870, 4306357, 5872305, 8612714, 11744610, 12919071, 21531785, 25838142, 43063570, 64595355, 129190710]

約数ペア:

[(1, 129190710), (2, 64595355), (3, 43063570), (5, 25838142), (6, 21531785), (10, 12919071), (11, 11744610), (15, 8612714), (22, 5872305), (30, 4306357), (33, 3914870), (55, 2348922), (66, 1957435), (110, 1174461), (165, 782974), (330, 391487)]