1333456494

素因数分解:

$2^1\times 3^1\times {\mathrm{3391}}^1\times {\mathrm{65539}}^1$

素因数の和:68935

約数の個数: 16

約数和(自身を含む): 2667740160

約数和(自身を除く): 1334283666

約数列:

[1, 2, 3, 6, 3391, 6782, 10173, 20346, 65539, 131078, 196617, 393234, 222242749, 444485498, 666728247, 1333456494]

約数ペア:

[(1, 1333456494), (2, 666728247), (3, 444485498), (6, 222242749), (3391, 393234), (6782, 196617), (10173, 131078), (20346, 65539)]