13372515

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22859}}^1$

素因数の和:22883

約数の個数: 24

約数和(自身を含む): 24963120

約数和(自身を除く): 11590605

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 22859, 68577, 114295, 205731, 297167, 342885, 891501, 1028655, 1485835, 2674503, 4457505, 13372515]

約数ペア:

[(1, 13372515), (3, 4457505), (5, 2674503), (9, 1485835), (13, 1028655), (15, 891501), (39, 342885), (45, 297167), (65, 205731), (117, 114295), (195, 68577), (585, 22859)]