12383865

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21169}}^1$

素因数の和:21193

約数の個数: 24

約数和(自身を含む): 23117640

約数和(自身を除く): 10733775

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 21169, 63507, 105845, 190521, 275197, 317535, 825591, 952605, 1375985, 2476773, 4127955, 12383865]

約数ペア:

[(1, 12383865), (3, 4127955), (5, 2476773), (9, 1375985), (13, 952605), (15, 825591), (39, 317535), (45, 275197), (65, 190521), (117, 105845), (195, 63507), (585, 21169)]