13865475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14221}}^1$

素因数の和:14247

約数の個数: 24

約数和(自身を含む): 24689392

約数和(自身を除く): 10823917

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 14221, 42663, 71105, 184873, 213315, 355525, 554619, 924365, 1066575, 2773095, 4621825, 13865475]

約数ペア:

[(1, 13865475), (3, 4621825), (5, 2773095), (13, 1066575), (15, 924365), (25, 554619), (39, 355525), (65, 213315), (75, 184873), (195, 71105), (325, 42663), (975, 14221)]