63967005

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83617}}^1$

素因数の和:83645

約数の個数: 24

約数和(自身を含む): 117399672

約数和(自身を除く): 53432667

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 83617, 250851, 418085, 752553, 1254255, 1421489, 3762765, 4264467, 7107445, 12793401, 21322335, 63967005]

約数ペア:

[(1, 63967005), (3, 21322335), (5, 12793401), (9, 7107445), (15, 4264467), (17, 3762765), (45, 1421489), (51, 1254255), (85, 752553), (153, 418085), (255, 250851), (765, 83617)]