7012621

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1493}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 8892288

約数和(自身を除く): 1879667

約数列:

[1, 7, 11, 61, 77, 427, 671, 1493, 4697, 10451, 16423, 91073, 114961, 637511, 1001803, 7012621]

約数ペア:

[(1, 7012621), (7, 1001803), (11, 637511), (61, 114961), (77, 91073), (427, 16423), (671, 10451), (1493, 4697)]