130178571

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{35951}}^1$

素因数の和:36042

約数の個数: 16

約数和(自身を含む): 186375168

約数和(自身を除く): 56196597

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 35951, 107853, 611167, 1833501, 2552521, 7657563, 43392857, 130178571]

約数ペア:

[(1, 130178571), (3, 43392857), (17, 7657563), (51, 2552521), (71, 1833501), (213, 611167), (1207, 107853), (3621, 35951)]