129484199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 141778560

約数和(自身を除く): 12294361

約数列:

[1, 13, 131, 139, 547, 1703, 1807, 7111, 18209, 71657, 76033, 236717, 931541, 988429, 9960323, 129484199]

約数ペア:

[(1, 129484199), (13, 9960323), (131, 988429), (139, 931541), (547, 236717), (1703, 76033), (1807, 71657), (7111, 18209)]