17889929041

素因数分解:

${\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{443}}^1\times {\mathrm{839}}^1$

素因数の和:1788

約数の個数: 16

約数和(自身を含む): 18140774400

約数和(自身を除く): 250845359

約数列:

[1, 127, 379, 443, 839, 48133, 56261, 106553, 167897, 317981, 371677, 21322919, 40383587, 47202979, 140865583, 17889929041]

約数ペア:

[(1, 17889929041), (127, 140865583), (379, 47202979), (443, 40383587), (839, 21322919), (48133, 371677), (56261, 317981), (106553, 167897)]