30531917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1741}}^1$

素因数の和:1844

約数の個数: 16

約数和(自身を含む): 35118720

約数和(自身を除く): 4586803

約数列:

[1, 13, 19, 71, 247, 923, 1349, 1741, 17537, 22633, 33079, 123611, 430027, 1606943, 2348609, 30531917]

約数ペア:

[(1, 30531917), (13, 2348609), (19, 1606943), (71, 430027), (247, 123611), (923, 33079), (1349, 22633), (1741, 17537)]