475792161

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{12487}}^1$

素因数の和:13480

約数の個数: 16

約数和(自身を含む): 683942784

約数和(自身を除く): 208150623

約数列:

[1, 3, 13, 39, 977, 2931, 12487, 12701, 37461, 38103, 162331, 486993, 12199799, 36599397, 158597387, 475792161]

約数ペア:

[(1, 475792161), (3, 158597387), (13, 36599397), (39, 12199799), (977, 486993), (2931, 162331), (12487, 38103), (12701, 37461)]