15197013

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{673}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 23797592

約数和(自身を除く): 8600579

約数列:

[1, 3, 9, 13, 39, 117, 193, 579, 673, 1737, 2019, 2509, 6057, 7527, 8749, 22581, 26247, 78741, 129889, 389667, 1169001, 1688557, 5065671, 15197013]

約数ペア:

[(1, 15197013), (3, 5065671), (9, 1688557), (13, 1169001), (39, 389667), (117, 129889), (193, 78741), (579, 26247), (673, 22581), (1737, 8749), (2019, 7527), (2509, 6057)]