42201929

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3943}}^1$

素因数の和:4100

約数の個数: 16

約数和(自身を含む): 53007360

約数和(自身を除く): 10805431

約数列:

[1, 7, 11, 77, 139, 973, 1529, 3943, 10703, 27601, 43373, 303611, 548077, 3836539, 6028847, 42201929]

約数ペア:

[(1, 42201929), (7, 6028847), (11, 3836539), (77, 548077), (139, 303611), (973, 43373), (1529, 27601), (3943, 10703)]