868000001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{886619}}^1$

素因数の和:886719

約数の個数: 8

約数和(自身を含む): 957549600

約数和(自身を除く): 89549599

約数列:

[1, 11, 89, 979, 886619, 9752809, 78909091, 868000001]

約数ペア:

[(1, 868000001), (11, 78909091), (89, 9752809), (979, 886619)]