6784203465

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{7873}}^1$

素因数の和:8391

約数の個数: 64

約数和(自身を含む): 13016666880

約数和(自身を除く): 6232463415

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 491, 585, 1473, 1755, 2455, 4419, 6383, 7365, 7873, 13257, 19149, 22095, 23619, 31915, 39365, 57447, 66285, 70857, 95745, 102349, 118095, 172341, 212571, 287235, 307047, 354285, 511745, 861705, 921141, 1062855, 1535235, 2763423, 3865643, 4605705, 11596929, 13817115, 19328215, 34790787, 50253359, 57984645, 104372361, 150760077, 173953935, 251266795, 452280231, 521861805, 753800385, 1356840693, 2261401155, 6784203465]

約数ペア:

[(1, 6784203465), (3, 2261401155), (5, 1356840693), (9, 753800385), (13, 521861805), (15, 452280231), (27, 251266795), (39, 173953935), (45, 150760077), (65, 104372361), (117, 57984645), (135, 50253359), (195, 34790787), (351, 19328215), (491, 13817115), (585, 11596929), (1473, 4605705), (1755, 3865643), (2455, 2763423), (4419, 1535235), (6383, 1062855), (7365, 921141), (7873, 861705), (13257, 511745), (19149, 354285), (22095, 307047), (23619, 287235), (31915, 212571), (39365, 172341), (57447, 118095), (66285, 102349), (70857, 95745)]