23329185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8317}}^1$

素因数の和:8353

約数の個数: 32

約数和(自身を含む): 43120512

約数和(自身を除く): 19791327

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 8317, 24951, 41585, 91487, 124755, 141389, 274461, 424167, 457435, 706945, 1372305, 1555279, 2120835, 4665837, 7776395, 23329185]

約数ペア:

[(1, 23329185), (3, 7776395), (5, 4665837), (11, 2120835), (15, 1555279), (17, 1372305), (33, 706945), (51, 457435), (55, 424167), (85, 274461), (165, 141389), (187, 124755), (255, 91487), (561, 41585), (935, 24951), (2805, 8317)]