6945379

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:450

約数の個数: 16

約数和(自身を含む): 8363520

約数和(自身を除く): 1418141

約数列:

[1, 7, 23, 161, 179, 241, 1253, 1687, 4117, 5543, 28819, 38801, 43139, 301973, 992197, 6945379]

約数ペア:

[(1, 6945379), (7, 992197), (23, 301973), (161, 43139), (179, 38801), (241, 28819), (1253, 5543), (1687, 4117)]