13313335

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7177}}^1$

素因数の和:7242

約数の個数: 16

約数和(自身を含む): 18605376

約数和(自身を除く): 5292041

約数列:

[1, 5, 7, 35, 53, 265, 371, 1855, 7177, 35885, 50239, 251195, 380381, 1901905, 2662667, 13313335]

約数ペア:

[(1, 13313335), (5, 2662667), (7, 1901905), (35, 380381), (53, 251195), (265, 50239), (371, 35885), (1855, 7177)]