387291233

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{3373}}^1$

素因数の和:3776

約数の個数: 16

約数和(自身を含む): 453465600

約数和(自身を除く): 66174367

約数列:

[1, 7, 47, 329, 349, 2443, 3373, 16403, 23611, 114821, 158531, 1109717, 1177177, 8240239, 55327319, 387291233]

約数ペア:

[(1, 387291233), (7, 55327319), (47, 8240239), (329, 1177177), (349, 1109717), (2443, 158531), (3373, 114821), (16403, 23611)]