10012491

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{1741}}^1$

素因数の和:1824

約数の個数: 20

約数和(自身を含む): 15176304

約数和(自身を除く): 5163813

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1741, 1917, 5223, 5751, 15669, 47007, 123611, 141021, 370833, 1112499, 3337497, 10012491]

約数ペア:

[(1, 10012491), (3, 3337497), (9, 1112499), (27, 370833), (71, 141021), (81, 123611), (213, 47007), (639, 15669), (1741, 5751), (1917, 5223)]