27146715

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 45734976

約数和(自身を除く): 18588261

約数列:

[1, 3, 5, 15, 37, 41, 111, 123, 185, 205, 555, 615, 1193, 1517, 3579, 4551, 5965, 7585, 17895, 22755, 44141, 48913, 132423, 146739, 220705, 244565, 662115, 733695, 1809781, 5429343, 9048905, 27146715]

約数ペア:

[(1, 27146715), (3, 9048905), (5, 5429343), (15, 1809781), (37, 733695), (41, 662115), (111, 244565), (123, 220705), (185, 146739), (205, 132423), (555, 48913), (615, 44141), (1193, 22755), (1517, 17895), (3579, 7585), (4551, 5965)]