421266

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1217

約数の個数: 16

約数和(自身を含む): 857088

約数和(自身を除く): 435822

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 1151, 2302, 3453, 6906, 70211, 140422, 210633, 421266]

約数ペア:

[(1, 421266), (2, 210633), (3, 140422), (6, 70211), (61, 6906), (122, 3453), (183, 2302), (366, 1151)]