42064041

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{677}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 56952000

約数和(自身を除く): 14887959

約数列:

[1, 3, 139, 149, 417, 447, 677, 2031, 20711, 62133, 94103, 100873, 282309, 302619, 14021347, 42064041]

約数ペア:

[(1, 42064041), (3, 14021347), (139, 302619), (149, 282309), (417, 100873), (447, 94103), (677, 62133), (2031, 20711)]