1012515049

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{6619}}^1$

素因数の和:6721

約数の個数: 24

約数和(自身を含む): 1277501120

約数和(自身を除く): 264986071

約数列:

[1, 7, 13, 41, 91, 287, 533, 1681, 3731, 6619, 11767, 21853, 46333, 86047, 152971, 271379, 602329, 1899653, 3527927, 11126539, 24695489, 77885773, 144645007, 1012515049]

約数ペア:

[(1, 1012515049), (7, 144645007), (13, 77885773), (41, 24695489), (91, 11126539), (287, 3527927), (533, 1899653), (1681, 602329), (3731, 271379), (6619, 152971), (11767, 86047), (21853, 46333)]