123729612

素因数分解:

$2^2\times 3^1\times {\mathrm{10310801}}^1$

素因数の和:10310808

約数の個数: 12

約数和(自身を含む): 288702456

約数和(自身を除く): 164972844

約数列:

[1, 2, 3, 4, 6, 12, 10310801, 20621602, 30932403, 41243204, 61864806, 123729612]

約数ペア:

[(1, 123729612), (2, 61864806), (3, 41243204), (4, 30932403), (6, 20621602), (12, 10310801)]