22292907

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2207}}^1$

素因数の和:2267

約数の個数: 32

約数和(自身を含む): 37588992

約数和(自身を除く): 15296085

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 777, 1443, 2207, 3367, 6621, 10101, 15449, 28691, 46347, 81659, 86073, 200837, 244977, 571613, 602511, 1061567, 1714839, 3184701, 7430969, 22292907]

約数ペア:

[(1, 22292907), (3, 7430969), (7, 3184701), (13, 1714839), (21, 1061567), (37, 602511), (39, 571613), (91, 244977), (111, 200837), (259, 86073), (273, 81659), (481, 46347), (777, 28691), (1443, 15449), (2207, 10101), (3367, 6621)]