70166331

素因数分解:

$3^4\times {\mathrm{137}}^1\times {\mathrm{6323}}^1$

素因数の和:6472

約数の個数: 20

約数和(自身を含む): 105598152

約数和(自身を除く): 35431821

約数列:

[1, 3, 9, 27, 81, 137, 411, 1233, 3699, 6323, 11097, 18969, 56907, 170721, 512163, 866251, 2598753, 7796259, 23388777, 70166331]

約数ペア:

[(1, 70166331), (3, 23388777), (9, 7796259), (27, 2598753), (81, 866251), (137, 512163), (411, 170721), (1233, 56907), (3699, 18969), (6323, 11097)]