68611115

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{647}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 83607552

約数和(自身を除く): 14996437

約数列:

[1, 5, 127, 167, 635, 647, 835, 3235, 21209, 82169, 106045, 108049, 410845, 540245, 13722223, 68611115]

約数ペア:

[(1, 68611115), (5, 13722223), (127, 540245), (167, 410845), (635, 108049), (647, 106045), (835, 82169), (3235, 21209)]