8949021

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{773}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 12705984

約数和(自身を除く): 3756963

約数列:

[1, 3, 17, 51, 227, 681, 773, 2319, 3859, 11577, 13141, 39423, 175471, 526413, 2983007, 8949021]

約数ペア:

[(1, 8949021), (3, 2983007), (17, 526413), (51, 175471), (227, 39423), (681, 13141), (773, 11577), (2319, 3859)]