2017902921

素因数分解:

$3^1\times {\mathrm{5417}}^1\times {\mathrm{124171}}^1$

素因数の和:129591

約数の個数: 8

約数和(自身を含む): 2691055584

約数和(自身を除く): 673152663

約数列:

[1, 3, 5417, 16251, 124171, 372513, 672634307, 2017902921]

約数ペア:

[(1, 2017902921), (3, 672634307), (5417, 372513), (16251, 124171)]