7970627

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1658

約数の個数: 16

約数和(自身を含む): 9818112

約数和(自身を除く): 1847485

約数列:

[1, 7, 23, 31, 161, 217, 713, 1597, 4991, 11179, 36731, 49507, 257117, 346549, 1138661, 7970627]

約数ペア:

[(1, 7970627), (7, 1138661), (23, 346549), (31, 257117), (161, 49507), (217, 36731), (713, 11179), (1597, 4991)]