8291229494991

素因数分解:

$3^1\times {\mathrm{293}}^1\times {\mathrm{557}}^1\times {\mathrm{907}}^1\times {\mathrm{18671}}^1$

素因数の和:20431

約数の個数: 32

約数和(自身を含む): 11125465924608

約数和(自身を除く): 2834236429617

約数列:

[1, 3, 293, 557, 879, 907, 1671, 2721, 18671, 56013, 163201, 265751, 489603, 505199, 797253, 1515597, 5470603, 10399747, 16411809, 16934597, 31199241, 50803791, 148023307, 444069921, 3047125871, 4961836921, 9141377613, 9432570529, 14885510763, 28297711587, 2763743164997, 8291229494991]

約数ペア:

[(1, 8291229494991), (3, 2763743164997), (293, 28297711587), (557, 14885510763), (879, 9432570529), (907, 9141377613), (1671, 4961836921), (2721, 3047125871), (18671, 444069921), (56013, 148023307), (163201, 50803791), (265751, 31199241), (489603, 16934597), (505199, 16411809), (797253, 10399747), (1515597, 5470603)]