123041017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13691}}^1$

素因数の和:13764

約数の個数: 16

約数和(自身を含む): 144587520

約数和(自身を除く): 21546503

約数列:

[1, 11, 19, 43, 209, 473, 817, 8987, 13691, 150601, 260129, 588713, 2861419, 6475843, 11185547, 123041017]

約数ペア:

[(1, 123041017), (11, 11185547), (19, 6475843), (43, 2861419), (209, 588713), (473, 260129), (817, 150601), (8987, 13691)]