4047069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2531}}^1$

素因数の和:2588

約数の個数: 16

約数和(自身を含む): 5955264

約数和(自身を除く): 1908195

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 2531, 7593, 32903, 98709, 103771, 311313, 1349023, 4047069]

約数ペア:

[(1, 4047069), (3, 1349023), (13, 311313), (39, 103771), (41, 98709), (123, 32903), (533, 7593), (1599, 2531)]