28632285

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6427}}^1$

素因数の和:6455

約数の個数: 40

約数和(自身を含む): 56000736

約数和(自身を除く): 27368451

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 6427, 19281, 32135, 57843, 70697, 96405, 173529, 212091, 289215, 353485, 520587, 636273, 867645, 1060455, 1908819, 2602935, 3181365, 5726457, 9544095, 28632285]

約数ペア:

[(1, 28632285), (3, 9544095), (5, 5726457), (9, 3181365), (11, 2602935), (15, 1908819), (27, 1060455), (33, 867645), (45, 636273), (55, 520587), (81, 353485), (99, 289215), (135, 212091), (165, 173529), (297, 96405), (405, 70697), (495, 57843), (891, 32135), (1485, 19281), (4455, 6427)]