173874753

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47939}}^1$

素因数の和:47989

約数の個数: 24

約数和(自身を含む): 279202560

約数和(自身を除く): 105327807

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 47939, 143817, 431451, 623207, 1486109, 1869621, 4458327, 5608863, 13374981, 19319417, 57958251, 173874753]

約数ペア:

[(1, 173874753), (3, 57958251), (9, 19319417), (13, 13374981), (31, 5608863), (39, 4458327), (93, 1869621), (117, 1486109), (279, 623207), (403, 431451), (1209, 143817), (3627, 47939)]