47195939

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{977}}^1$

素因数の和:1154

約数の個数: 16

約数和(自身を含む): 55331328

約数和(自身を除く): 8135389

約数列:

[1, 7, 67, 103, 469, 721, 977, 6839, 6901, 48307, 65459, 100631, 458213, 704417, 6742277, 47195939]

約数ペア:

[(1, 47195939), (7, 6742277), (67, 704417), (103, 458213), (469, 100631), (721, 65459), (977, 48307), (6839, 6901)]