507926043

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{33613}}^1$

素因数の和:33715

約数の個数: 24

約数和(自身を含む): 776080032

約数和(自身を除く): 268153989

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 5037, 15111, 33613, 100839, 302517, 773099, 2319297, 2453749, 6957891, 7361247, 22083741, 56436227, 169308681, 507926043]

約数ペア:

[(1, 507926043), (3, 169308681), (9, 56436227), (23, 22083741), (69, 7361247), (73, 6957891), (207, 2453749), (219, 2319297), (657, 773099), (1679, 302517), (5037, 100839), (15111, 33613)]