75821643

素因数分解:

$3^3\times {\mathrm{283}}^1\times {\mathrm{9923}}^1$

素因数の和:10215

約数の個数: 16

約数和(自身を含む): 112736640

約数和(自身を除く): 36914997

約数列:

[1, 3, 9, 27, 283, 849, 2547, 7641, 9923, 29769, 89307, 267921, 2808209, 8424627, 25273881, 75821643]

約数ペア:

[(1, 75821643), (3, 25273881), (9, 8424627), (27, 2808209), (283, 267921), (849, 89307), (2547, 29769), (7641, 9923)]