222077317

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{5051}}^1$

素因数の和:5640

約数の個数: 16

約数和(自身を含む): 277415424

約数和(自身を除く): 55338107

約数列:

[1, 7, 11, 77, 571, 3997, 5051, 6281, 35357, 43967, 55561, 388927, 2884121, 20188847, 31725331, 222077317]

約数ペア:

[(1, 222077317), (7, 31725331), (11, 20188847), (77, 2884121), (571, 388927), (3997, 55561), (5051, 43967), (6281, 35357)]