13376121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1021}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 19524288

約数和(自身を除く): 6148167

約数列:

[1, 3, 11, 33, 397, 1021, 1191, 3063, 4367, 11231, 13101, 33693, 405337, 1216011, 4458707, 13376121]

約数ペア:

[(1, 13376121), (3, 4458707), (11, 1216011), (33, 405337), (397, 33693), (1021, 13101), (1191, 11231), (3063, 4367)]