9948055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4937}}^1$

素因数の和:4986

約数の個数: 16

約数和(自身を含む): 13273344

約数和(自身を除く): 3325289

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 4937, 24685, 64181, 153047, 320905, 765235, 1989611, 9948055]

約数ペア:

[(1, 9948055), (5, 1989611), (13, 765235), (31, 320905), (65, 153047), (155, 64181), (403, 24685), (2015, 4937)]