8299005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 16111872

約数和(自身を除く): 7812867

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 53, 55, 65, 73, 143, 159, 165, 195, 219, 265, 365, 429, 583, 689, 715, 795, 803, 949, 1095, 1749, 2067, 2145, 2409, 2847, 2915, 3445, 3869, 4015, 4745, 7579, 8745, 10335, 10439, 11607, 12045, 14235, 19345, 22737, 31317, 37895, 42559, 50297, 52195, 58035, 113685, 127677, 150891, 156585, 212795, 251485, 553267, 638385, 754455, 1659801, 2766335, 8299005]

約数ペア:

[(1, 8299005), (3, 2766335), (5, 1659801), (11, 754455), (13, 638385), (15, 553267), (33, 251485), (39, 212795), (53, 156585), (55, 150891), (65, 127677), (73, 113685), (143, 58035), (159, 52195), (165, 50297), (195, 42559), (219, 37895), (265, 31317), (365, 22737), (429, 19345), (583, 14235), (689, 12045), (715, 11607), (795, 10439), (803, 10335), (949, 8745), (1095, 7579), (1749, 4745), (2067, 4015), (2145, 3869), (2409, 3445), (2847, 2915)]