201612390221

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{7873}}^1\times {\mathrm{6827}}^1$

素因数の和:14753

約数の個数: 24

約数和(自身を含む): 228818188032

約数和(自身を除く): 27205797811

約数列:

[1, 11, 31, 121, 341, 3751, 6827, 7873, 75097, 86603, 211637, 244063, 826067, 952633, 2328007, 2684693, 25608077, 29531623, 53748971, 591238681, 1666218101, 6503625491, 18328399111, 201612390221]

約数ペア:

[(1, 201612390221), (11, 18328399111), (31, 6503625491), (121, 1666218101), (341, 591238681), (3751, 53748971), (6827, 29531623), (7873, 25608077), (75097, 2684693), (86603, 2328007), (211637, 952633), (244063, 826067)]