8988375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2179}}^1$

素因数の和:2208

約数の個数: 32

約数和(自身を含む): 16323840

約数和(自身を除く): 7335465

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 2179, 4125, 6537, 10895, 23969, 32685, 54475, 71907, 119845, 163425, 272375, 359535, 599225, 817125, 1797675, 2996125, 8988375]

約数ペア:

[(1, 8988375), (3, 2996125), (5, 1797675), (11, 817125), (15, 599225), (25, 359535), (33, 272375), (55, 163425), (75, 119845), (125, 71907), (165, 54475), (275, 32685), (375, 23969), (825, 10895), (1375, 6537), (2179, 4125)]