3278932601

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1\times {\mathrm{20551}}^1$

素因数の和:21572

約数の個数: 16

約数和(自身を含む): 3914416128

約数和(自身を除く): 635483527

約数列:

[1, 7, 23, 161, 991, 6937, 20551, 22793, 143857, 159551, 472673, 3308711, 20366041, 142562287, 468418943, 3278932601]

約数ペア:

[(1, 3278932601), (7, 468418943), (23, 142562287), (161, 20366041), (991, 3308711), (6937, 472673), (20551, 159551), (22793, 143857)]