68576277

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1049}}^1$

素因数の和:1353

約数の個数: 32

約数和(自身を含む): 114508800

約数和(自身を除く): 45932523

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 283, 849, 1049, 1981, 3113, 3147, 5943, 7343, 9339, 11539, 21791, 22029, 34617, 65373, 80773, 242319, 296867, 890601, 2078069, 3265537, 6234207, 9796611, 22858759, 68576277]

約数ペア:

[(1, 68576277), (3, 22858759), (7, 9796611), (11, 6234207), (21, 3265537), (33, 2078069), (77, 890601), (231, 296867), (283, 242319), (849, 80773), (1049, 65373), (1981, 34617), (3113, 22029), (3147, 21791), (5943, 11539), (7343, 9339)]