8889621

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2213}}^1$

素因数の和:2332

約数の個数: 16

約数和(自身を含む): 12894336

約数和(自身を除く): 4004715

約数列:

[1, 3, 13, 39, 103, 309, 1339, 2213, 4017, 6639, 28769, 86307, 227939, 683817, 2963207, 8889621]

約数ペア:

[(1, 8889621), (3, 2963207), (13, 683817), (39, 227939), (103, 86307), (309, 28769), (1339, 6639), (2213, 4017)]