2366505

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1223}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 4200768

約数和(自身を除く): 1834263

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1223, 1935, 3669, 6115, 11007, 18345, 52589, 55035, 157767, 262945, 473301, 788835, 2366505]

約数ペア:

[(1, 2366505), (3, 788835), (5, 473301), (9, 262945), (15, 157767), (43, 55035), (45, 52589), (129, 18345), (215, 11007), (387, 6115), (645, 3669), (1223, 1935)]