23642541

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{509}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 36942360

約数和(自身を除く): 13299819

約数列:

[1, 3, 9, 13, 39, 117, 397, 509, 1191, 1527, 3573, 4581, 5161, 6617, 15483, 19851, 46449, 59553, 202073, 606219, 1818657, 2626949, 7880847, 23642541]

約数ペア:

[(1, 23642541), (3, 7880847), (9, 2626949), (13, 1818657), (39, 606219), (117, 202073), (397, 59553), (509, 46449), (1191, 19851), (1527, 15483), (3573, 6617), (4581, 5161)]