7321972107

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{533011}}^1$

素因数の和:533274

約数の個数: 16

約数和(自身を含む): 10319112320

約数和(自身を除く): 2997140213

約数列:

[1, 3, 19, 57, 241, 723, 4579, 13737, 533011, 1599033, 10127209, 30381627, 128455651, 385366953, 2440657369, 7321972107]

約数ペア:

[(1, 7321972107), (3, 2440657369), (19, 385366953), (57, 128455651), (241, 30381627), (723, 10127209), (4579, 1599033), (13737, 533011)]