1235067

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 1776672

約数和(自身を除く): 541605

約数列:

[1, 3, 17, 51, 61, 183, 397, 1037, 1191, 3111, 6749, 20247, 24217, 72651, 411689, 1235067]

約数ペア:

[(1, 1235067), (3, 411689), (17, 72651), (51, 24217), (61, 20247), (183, 6749), (397, 3111), (1037, 1191)]