29617287

素因数分解:

$3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{2707}}^1$

素因数の和:3238

約数の個数: 16

約数和(自身を含む): 45234432

約数和(自身を除く): 15617145

約数列:

[1, 3, 7, 21, 521, 1563, 2707, 3647, 8121, 10941, 18949, 56847, 1410347, 4231041, 9872429, 29617287]

約数ペア:

[(1, 29617287), (3, 9872429), (7, 4231041), (21, 1410347), (521, 56847), (1563, 18949), (2707, 10941), (3647, 8121)]