73607781

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{3089}}^1$

素因数の和:3165

約数の個数: 24

約数和(自身を含む): 108570240

約数和(自身を除く): 34962459

約数列:

[1, 3, 13, 39, 47, 141, 169, 507, 611, 1833, 3089, 7943, 9267, 23829, 40157, 120471, 145183, 435549, 522041, 1566123, 1887379, 5662137, 24535927, 73607781]

約数ペア:

[(1, 73607781), (3, 24535927), (13, 5662137), (39, 1887379), (47, 1566123), (141, 522041), (169, 435549), (507, 145183), (611, 120471), (1833, 40157), (3089, 23829), (7943, 9267)]