1566256019

素因数分解:

${\mathrm{17}}^2\times {\mathrm{173}}^1\times {\mathrm{31327}}^1$

素因数の和:31534

約数の個数: 12

約数和(自身を含む): 1673479104

約数和(自身を除く): 107223085

約数列:

[1, 17, 173, 289, 2941, 31327, 49997, 532559, 5419571, 9053503, 92132707, 1566256019]

約数ペア:

[(1, 1566256019), (17, 92132707), (173, 9053503), (289, 5419571), (2941, 532559), (31327, 49997)]