57817629

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{22229}}^1$

素因数の和:22269

約数の個数: 18

約数和(自身を含む): 88719930

約数和(自身を除く): 30902301

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 22229, 66687, 200061, 377893, 1133679, 3401037, 6424181, 19272543, 57817629]

約数ペア:

[(1, 57817629), (3, 19272543), (9, 6424181), (17, 3401037), (51, 1133679), (153, 377893), (289, 200061), (867, 66687), (2601, 22229)]