25270677

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{5171}}^1$

素因数の和:5361

約数の個数: 16

約数和(自身を含む): 37652160

約数和(自身を除く): 12381483

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4887, 5171, 15513, 46539, 139617, 935951, 2807853, 8423559, 25270677]

約数ペア:

[(1, 25270677), (3, 8423559), (9, 2807853), (27, 935951), (181, 139617), (543, 46539), (1629, 15513), (4887, 5171)]