290050107

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{18287}}^1$

素因数の和:18618

約数の個数: 16

約数和(自身を含む): 410821632

約数和(自身を除く): 120771525

約数列:

[1, 3, 17, 51, 311, 933, 5287, 15861, 18287, 54861, 310879, 932637, 5687257, 17061771, 96683369, 290050107]

約数ペア:

[(1, 290050107), (3, 96683369), (17, 17061771), (51, 5687257), (311, 932637), (933, 310879), (5287, 54861), (15861, 18287)]