712331389

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{196831}}^1$

素因数の和:196896

約数の個数: 16

約数和(自身を含む): 907001856

約数和(自身を除く): 194670467

約数列:

[1, 7, 11, 47, 77, 329, 517, 3619, 196831, 1377817, 2165141, 9251057, 15155987, 64757399, 101761627, 712331389]

約数ペア:

[(1, 712331389), (7, 101761627), (11, 64757399), (47, 15155987), (77, 9251057), (329, 2165141), (517, 1377817), (3619, 196831)]