25440627

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1531}}^1$

素因数の和:1754

約数の個数: 16

約数和(自身を含む): 35297280

約数和(自身を除く): 9856653

約数列:

[1, 3, 29, 87, 191, 573, 1531, 4593, 5539, 16617, 44399, 133197, 292421, 877263, 8480209, 25440627]

約数ペア:

[(1, 25440627), (3, 8480209), (29, 877263), (87, 292421), (191, 133197), (573, 44399), (1531, 16617), (4593, 5539)]