315329498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{843127}}^1$

素因数の和:843157

約数の個数: 16

約数和(自身を含む): 546346944

約数和(自身を除く): 231017446

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 843127, 1686254, 9274397, 14333159, 18548794, 28666318, 157664749, 315329498]

約数ペア:

[(1, 315329498), (2, 157664749), (11, 28666318), (17, 18548794), (22, 14333159), (34, 9274397), (187, 1686254), (374, 843127)]