20136490911

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{1009}}^1\times {\mathrm{12251}}^1$

素因数の和:13447

約数の個数: 24

約数和(自身を含む): 29278114320

約数和(自身を除く): 9141623409

約数列:

[1, 3, 9, 181, 543, 1009, 1629, 3027, 9081, 12251, 36753, 110259, 182629, 547887, 1643661, 2217431, 6652293, 12361259, 19956879, 37083777, 111251331, 2237387879, 6712163637, 20136490911]

約数ペア:

[(1, 20136490911), (3, 6712163637), (9, 2237387879), (181, 111251331), (543, 37083777), (1009, 19956879), (1629, 12361259), (3027, 6652293), (9081, 2217431), (12251, 1643661), (36753, 547887), (110259, 182629)]