42965571

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{4241}}^1$

素因数の和:4562

約数の個数: 16

約数和(自身を含む): 62713728

約数和(自身を除く): 19748157

約数列:

[1, 3, 11, 33, 307, 921, 3377, 4241, 10131, 12723, 46651, 139953, 1301987, 3905961, 14321857, 42965571]

約数ペア:

[(1, 42965571), (3, 14321857), (11, 3905961), (33, 1301987), (307, 139953), (921, 46651), (3377, 12723), (4241, 10131)]