201320647

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{97871}}^1$

素因数の和:97910

約数の個数: 12

約数和(自身を含む): 234305568

約数和(自身を除く): 32984921

約数列:

[1, 11, 17, 121, 187, 2057, 97871, 1076581, 1663807, 11842391, 18301877, 201320647]

約数ペア:

[(1, 201320647), (11, 18301877), (17, 11842391), (121, 1663807), (187, 1076581), (2057, 97871)]