7129485

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4801}}^1$

素因数の和:4826

約数の個数: 32

約数和(自身を含む): 13829760

約数和(自身を除く): 6700275

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 4801, 14403, 24005, 43209, 52811, 72015, 129627, 158433, 216045, 264055, 475299, 648135, 792165, 1425897, 2376495, 7129485]

約数ペア:

[(1, 7129485), (3, 2376495), (5, 1425897), (9, 792165), (11, 648135), (15, 475299), (27, 264055), (33, 216045), (45, 158433), (55, 129627), (99, 72015), (135, 52811), (165, 43209), (297, 24005), (495, 14403), (1485, 4801)]