10648503

素因数分解:

$3^9\times {\mathrm{541}}^1$

素因数の和:568

約数の個数: 20

約数和(自身を含む): 16002008

約数和(自身を除く): 5353505

約数列:

[1, 3, 9, 27, 81, 243, 541, 729, 1623, 2187, 4869, 6561, 14607, 19683, 43821, 131463, 394389, 1183167, 3549501, 10648503]

約数ペア:

[(1, 10648503), (3, 3549501), (9, 1183167), (27, 394389), (81, 131463), (243, 43821), (541, 19683), (729, 14607), (1623, 6561), (2187, 4869)]