13507131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1031}}^1$

素因数の和:1442

約数の個数: 16

約数和(自身を含む): 19715328

約数和(自身を除く): 6208197

約数列:

[1, 3, 11, 33, 397, 1031, 1191, 3093, 4367, 11341, 13101, 34023, 409307, 1227921, 4502377, 13507131]

約数ペア:

[(1, 13507131), (3, 4502377), (11, 1227921), (33, 409307), (397, 34023), (1031, 13101), (1191, 11341), (3093, 4367)]