28305340161

素因数分解:

$3^1\times 7^1\times {\mathrm{179167}}^1\times {\mathrm{7523}}^1$

素因数の和:186700

約数の個数: 16

約数和(自身を含む): 43137921024

約数和(自身を除く): 14832580863

約数列:

[1, 3, 7, 21, 7523, 22569, 52661, 157983, 179167, 537501, 1254169, 3762507, 1347873341, 4043620023, 9435113387, 28305340161]

約数ペア:

[(1, 28305340161), (3, 9435113387), (7, 4043620023), (21, 1347873341), (7523, 3762507), (22569, 1254169), (52661, 537501), (157983, 179167)]