5049207849

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{43613}}^1$

素因数の和:43809

約数の個数: 32

約数和(自身を含む): 7955193600

約数和(自身を除く): 2905985751

約数列:

[1, 3, 7, 21, 37, 111, 149, 259, 447, 777, 1043, 3129, 5513, 16539, 38591, 43613, 115773, 130839, 305291, 915873, 1613681, 4841043, 6498337, 11295767, 19495011, 33887301, 45488359, 136465077, 240438469, 721315407, 1683069283, 5049207849]

約数ペア:

[(1, 5049207849), (3, 1683069283), (7, 721315407), (21, 240438469), (37, 136465077), (111, 45488359), (149, 33887301), (259, 19495011), (447, 11295767), (777, 6498337), (1043, 4841043), (3129, 1613681), (5513, 915873), (16539, 305291), (38591, 130839), (43613, 115773)]