45130263

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{18413}}^1$

素因数の和:18478

約数の個数: 16

約数和(自身を含む): 64817280

約数和(自身を除く): 19687017

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 18413, 55239, 349847, 791759, 1049541, 2375277, 15043421, 45130263]

約数ペア:

[(1, 45130263), (3, 15043421), (19, 2375277), (43, 1049541), (57, 791759), (129, 349847), (817, 55239), (2451, 18413)]