13040235

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22291}}^1$

素因数の和:22315

約数の個数: 24

約数和(自身を含む): 24342864

約数和(自身を除く): 11302629

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 22291, 66873, 111455, 200619, 289783, 334365, 869349, 1003095, 1448915, 2608047, 4346745, 13040235]

約数ペア:

[(1, 13040235), (3, 4346745), (5, 2608047), (9, 1448915), (13, 1003095), (15, 869349), (39, 334365), (45, 289783), (65, 200619), (117, 111455), (195, 66873), (585, 22291)]