71654721

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{77801}}^1$

素因数の和:78111

約数の個数: 8

約数和(自身を含む): 95852064

約数和(自身を除く): 24197343

約数列:

[1, 3, 307, 921, 77801, 233403, 23884907, 71654721]

約数ペア:

[(1, 71654721), (3, 23884907), (307, 233403), (921, 77801)]