490208449

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{2791}}^1$

素因数の和:2976

約数の個数: 16

約数和(自身を含む): 519446016

約数和(自身を除く): 29237567

約数列:

[1, 37, 47, 101, 1739, 2791, 3737, 4747, 103267, 131177, 175639, 281891, 4853549, 10429967, 13248877, 490208449]

約数ペア:

[(1, 490208449), (37, 13248877), (47, 10429967), (101, 4853549), (1739, 281891), (2791, 175639), (3737, 131177), (4747, 103267)]