387029447

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1\times {\mathrm{1871}}^1$

素因数の和:2926

約数の個数: 16

約数和(自身を含む): 458265600

約数和(自身を除く): 71236153

約数列:

[1, 7, 29, 203, 1019, 1871, 7133, 13097, 29551, 54259, 206857, 379813, 1906549, 13345843, 55289921, 387029447]

約数ペア:

[(1, 387029447), (7, 55289921), (29, 13345843), (203, 1906549), (1019, 379813), (1871, 206857), (7133, 54259), (13097, 29551)]