125948085

素因数分解:

$3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{20939}}^1$

素因数の和:21348

約数の個数: 16

約数和(自身を含む): 202029120

約数和(自身を除く): 76081035

約数列:

[1, 3, 5, 15, 401, 1203, 2005, 6015, 20939, 62817, 104695, 314085, 8396539, 25189617, 41982695, 125948085]

約数ペア:

[(1, 125948085), (3, 41982695), (5, 25189617), (15, 8396539), (401, 314085), (1203, 104695), (2005, 62817), (6015, 20939)]