3136991739

素因数分解:

$3^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{144889}}^1$

素因数の和:145930

約数の個数: 16

約数和(自身を含む): 4784847360

約数和(自身を除く): 1647855621

約数列:

[1, 3, 7, 21, 1031, 3093, 7217, 21651, 144889, 434667, 1014223, 3042669, 149380559, 448141677, 1045663913, 3136991739]

約数ペア:

[(1, 3136991739), (3, 1045663913), (7, 448141677), (21, 149380559), (1031, 3042669), (3093, 1014223), (7217, 434667), (21651, 144889)]