67519155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24071}}^1$

素因数の和:24107

約数の個数: 32

約数和(自身を含む): 124789248

約数和(自身を除く): 57270093

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 24071, 72213, 120355, 264781, 361065, 409207, 794343, 1227621, 1323905, 2046035, 3971715, 4501277, 6138105, 13503831, 22506385, 67519155]

約数ペア:

[(1, 67519155), (3, 22506385), (5, 13503831), (11, 6138105), (15, 4501277), (17, 3971715), (33, 2046035), (51, 1323905), (55, 1227621), (85, 794343), (165, 409207), (187, 361065), (255, 264781), (561, 120355), (935, 72213), (2805, 24071)]