201380591789

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{418670669}}^1$

素因数の和:418670719

約数の個数: 8

約数和(自身を含む): 222732796440

約数和(自身を除く): 21352204651

約数列:

[1, 13, 37, 481, 418670669, 5442718697, 15490814753, 201380591789]

約数ペア:

[(1, 201380591789), (13, 15490814753), (37, 5442718697), (481, 418670669)]