61247367798

素因数分解:

$2^1\times 3^1\times {\mathrm{40129}}^1\times {\mathrm{254377}}^1$

素因数の和:294511

約数の個数: 16

約数和(自身を含む): 122498269680

約数和(自身を除く): 61250901882

約数列:

[1, 2, 3, 6, 40129, 80258, 120387, 240774, 254377, 508754, 763131, 1526262, 10207894633, 20415789266, 30623683899, 61247367798]

約数ペア:

[(1, 61247367798), (2, 30623683899), (3, 20415789266), (6, 10207894633), (40129, 1526262), (80258, 763131), (120387, 508754), (240774, 254377)]