171301239

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{4259}}^1$

素因数の和:4415

約数の個数: 24

約数和(自身を含む): 255855600

約数和(自身を除く): 84554361

約数列:

[1, 3, 9, 41, 109, 123, 327, 369, 981, 4259, 4469, 12777, 13407, 38331, 40221, 174619, 464231, 523857, 1392693, 1571571, 4178079, 19033471, 57100413, 171301239]

約数ペア:

[(1, 171301239), (3, 57100413), (9, 19033471), (41, 4178079), (109, 1571571), (123, 1392693), (327, 523857), (369, 464231), (981, 174619), (4259, 40221), (4469, 38331), (12777, 13407)]