7232001

素因数分解:

$3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{661}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 11058048

約数和(自身を除く): 3826047

約数列:

[1, 3, 7, 21, 521, 661, 1563, 1983, 3647, 4627, 10941, 13881, 344381, 1033143, 2410667, 7232001]

約数ペア:

[(1, 7232001), (3, 2410667), (7, 1033143), (21, 344381), (521, 13881), (661, 10941), (1563, 4627), (1983, 3647)]