12830265

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13577}}^1$

素因数の和:13598

約数の個数: 32

約数和(自身を含む): 26069760

約数和(自身を除く): 13239495

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 13577, 40731, 67885, 95039, 122193, 203655, 285117, 366579, 475195, 610965, 855351, 1425585, 1832895, 2566053, 4276755, 12830265]

約数ペア:

[(1, 12830265), (3, 4276755), (5, 2566053), (7, 1832895), (9, 1425585), (15, 855351), (21, 610965), (27, 475195), (35, 366579), (45, 285117), (63, 203655), (105, 122193), (135, 95039), (189, 67885), (315, 40731), (945, 13577)]