2688277761

素因数分解:

$3^3\times {\mathrm{13}}^3\times {\mathrm{45319}}^1$

素因数の和:45367

約数の個数: 32

約数和(自身を含む): 4314464000

約数和(自身を除く): 1626186239

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 2197, 4563, 6591, 19773, 45319, 59319, 135957, 407871, 589147, 1223613, 1767441, 5302323, 7658911, 15906969, 22976733, 68930199, 99565843, 206790597, 298697529, 896092587, 2688277761]

約数ペア:

[(1, 2688277761), (3, 896092587), (9, 298697529), (13, 206790597), (27, 99565843), (39, 68930199), (117, 22976733), (169, 15906969), (351, 7658911), (507, 5302323), (1521, 1767441), (2197, 1223613), (4563, 589147), (6591, 407871), (19773, 135957), (45319, 59319)]