22783275

素因数分解:

$3^4\times 5^2\times {\mathrm{11251}}^1$

素因数の和:11273

約数の個数: 30

約数和(自身を含む): 42206252

約数和(自身を除く): 19422977

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 11251, 33753, 56255, 101259, 168765, 281275, 303777, 506295, 843825, 911331, 1518885, 2531475, 4556655, 7594425, 22783275]

約数ペア:

[(1, 22783275), (3, 7594425), (5, 4556655), (9, 2531475), (15, 1518885), (25, 911331), (27, 843825), (45, 506295), (75, 303777), (81, 281275), (135, 168765), (225, 101259), (405, 56255), (675, 33753), (2025, 11251)]