328553141

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1\times {\mathrm{877}}^1$

素因数の和:1484

約数の個数: 16

約数和(自身を含む): 380138880

約数和(自身を除く): 51585739

約数列:

[1, 7, 109, 491, 763, 877, 3437, 6139, 53519, 95593, 374633, 430607, 669151, 3014249, 46936163, 328553141]

約数ペア:

[(1, 328553141), (7, 46936163), (109, 3014249), (491, 669151), (763, 430607), (877, 374633), (3437, 95593), (6139, 53519)]