288970561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{3637}}^1$

素因数の和:3912

約数の個数: 16

約数和(自身を含む): 326896128

約数和(自身を除く): 37925567

約数列:

[1, 11, 31, 233, 341, 2563, 3637, 7223, 40007, 79453, 112747, 847421, 1240217, 9321631, 26270051, 288970561]

約数ペア:

[(1, 288970561), (11, 26270051), (31, 9321631), (233, 1240217), (341, 847421), (2563, 112747), (3637, 79453), (7223, 40007)]