25275021

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{523}}^1$

素因数の和:796

約数の個数: 16

約数和(自身を含む): 34332480

約数和(自身を除く): 9057459

約数列:

[1, 3, 89, 181, 267, 523, 543, 1569, 16109, 46547, 48327, 94663, 139641, 283989, 8425007, 25275021]

約数ペア:

[(1, 25275021), (3, 8425007), (89, 283989), (181, 139641), (267, 94663), (523, 48327), (543, 46547), (1569, 16109)]