7641045

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{613}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 13313976

約数和(自身を除く): 5672931

約数列:

[1, 3, 5, 9, 15, 45, 277, 613, 831, 1385, 1839, 2493, 3065, 4155, 5517, 9195, 12465, 27585, 169801, 509403, 849005, 1528209, 2547015, 7641045]

約数ペア:

[(1, 7641045), (3, 2547015), (5, 1528209), (9, 849005), (15, 509403), (45, 169801), (277, 27585), (613, 12465), (831, 9195), (1385, 5517), (1839, 4155), (2493, 3065)]