66124513

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 85800960

約数和(自身を除く): 19676447

約数列:

[1, 7, 13, 37, 41, 91, 259, 287, 479, 481, 533, 1517, 3353, 3367, 3731, 6227, 10619, 17723, 19639, 19721, 43589, 124061, 137473, 138047, 230399, 255307, 726643, 1612793, 1787149, 5086501, 9446359, 66124513]

約数ペア:

[(1, 66124513), (7, 9446359), (13, 5086501), (37, 1787149), (41, 1612793), (91, 726643), (259, 255307), (287, 230399), (479, 138047), (481, 137473), (533, 124061), (1517, 43589), (3353, 19721), (3367, 19639), (3731, 17723), (6227, 10619)]