13018889191

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{324523}}^1$

素因数の和:325062

約数の個数: 16

約数和(自身を含む): 16262546688

約数和(自身を除く): 3243657497

約数列:

[1, 7, 11, 77, 521, 3647, 5731, 40117, 324523, 2271661, 3569753, 24988271, 169076483, 1183535381, 1859841313, 13018889191]

約数ペア:

[(1, 13018889191), (7, 1859841313), (11, 1183535381), (77, 169076483), (521, 24988271), (3647, 3569753), (5731, 2271661), (40117, 324523)]