81162100873

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{1151}}^1\times {\mathrm{137993}}^1$

素因数の和:139224

約数の個数: 16

約数和(自身を含む): 94109700096

約数和(自身を除く): 12947599223

約数列:

[1, 7, 73, 511, 1151, 8057, 84023, 137993, 588161, 965951, 10073489, 70514423, 158829943, 1111809601, 11594585839, 81162100873]

約数ペア:

[(1, 81162100873), (7, 11594585839), (73, 1111809601), (511, 158829943), (1151, 70514423), (8057, 10073489), (84023, 965951), (137993, 588161)]