3237996905

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^2\times {\mathrm{2879}}^1$

素因数の和:2943

約数の個数: 48

約数和(自身を含む): 4629519360

約数和(自身を除く): 1391522455

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 169, 605, 715, 845, 1331, 1573, 1859, 2879, 6655, 7865, 9295, 14395, 17303, 20449, 31669, 37427, 86515, 102245, 158345, 187135, 224939, 348359, 411697, 486551, 1124695, 1741795, 2058485, 2432755, 3831949, 4528667, 5352061, 19159745, 22643335, 26760305, 49815337, 58872671, 249076685, 294363355, 647599381, 3237996905]

約数ペア:

[(1, 3237996905), (5, 647599381), (11, 294363355), (13, 249076685), (55, 58872671), (65, 49815337), (121, 26760305), (143, 22643335), (169, 19159745), (605, 5352061), (715, 4528667), (845, 3831949), (1331, 2432755), (1573, 2058485), (1859, 1741795), (2879, 1124695), (6655, 486551), (7865, 411697), (9295, 348359), (14395, 224939), (17303, 187135), (20449, 158345), (31669, 102245), (37427, 86515)]