672192227

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{13339}}^1$

素因数の和:13682

約数の個数: 16

約数和(自身を含む): 804241920

約数和(自身を除く): 132049693

約数列:

[1, 7, 23, 161, 313, 2191, 7199, 13339, 50393, 93373, 306797, 2147579, 4175107, 29225749, 96027461, 672192227]

約数ペア:

[(1, 672192227), (7, 96027461), (23, 29225749), (161, 4175107), (313, 2147579), (2191, 306797), (7199, 93373), (13339, 50393)]