86747411233

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{3209}}^1\times {\mathrm{19603}}^1$

素因数の和:23016

約数の個数: 16

約数和(自身を含む): 99679282560

約数和(自身を除く): 12931871327

約数列:

[1, 7, 197, 1379, 3209, 19603, 22463, 137221, 632173, 3861791, 4425211, 27032537, 62906027, 440342189, 12392487319, 86747411233]

約数ペア:

[(1, 86747411233), (7, 12392487319), (197, 440342189), (1379, 62906027), (3209, 27032537), (19603, 4425211), (22463, 3861791), (137221, 632173)]