426797625

素因数分解:

$3^1\times 5^3\times {\mathrm{1138127}}^1$

素因数の和:1138145

約数の個数: 16

約数和(自身を含む): 710191872

約数和(自身を除く): 283394247

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 1138127, 3414381, 5690635, 17071905, 28453175, 85359525, 142265875, 426797625]

約数ペア:

[(1, 426797625), (3, 142265875), (5, 85359525), (15, 28453175), (25, 17071905), (75, 5690635), (125, 3414381), (375, 1138127)]