31474347

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{3083}}^1$

素因数の和:3210

約数の個数: 16

約数和(自身を含む): 43521408

約数和(自身を除く): 12047061

約数列:

[1, 3, 41, 83, 123, 249, 3083, 3403, 9249, 10209, 126403, 255889, 379209, 767667, 10491449, 31474347]

約数ペア:

[(1, 31474347), (3, 10491449), (41, 767667), (83, 379209), (123, 255889), (249, 126403), (3083, 10209), (3403, 9249)]