31007581

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{4201}}^1$

素因数の和:4284

約数の個数: 12

約数和(自身を含む): 34649692

約数和(自身を除く): 3642111

約数列:

[1, 11, 61, 121, 671, 4201, 7381, 46211, 256261, 508321, 2818871, 31007581]

約数ペア:

[(1, 31007581), (11, 2818871), (61, 508321), (121, 256261), (671, 46211), (4201, 7381)]