1224135

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2473}}^1$

素因数の和:2495

約数の個数: 24

約数和(自身を含む): 2315664

約数和(自身を除く): 1091529

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 2473, 7419, 12365, 22257, 27203, 37095, 81609, 111285, 136015, 244827, 408045, 1224135]

約数ペア:

[(1, 1224135), (3, 408045), (5, 244827), (9, 136015), (11, 111285), (15, 81609), (33, 37095), (45, 27203), (55, 22257), (99, 12365), (165, 7419), (495, 2473)]