1255250307

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1\times {\mathrm{9227}}^1$

素因数の和:9698

約数の個数: 16

約数和(自身を含む): 1691160192

約数和(自身を除く): 435909885

約数列:

[1, 3, 137, 331, 411, 993, 9227, 27681, 45347, 136041, 1264099, 3054137, 3792297, 9162411, 418416769, 1255250307]

約数ペア:

[(1, 1255250307), (3, 418416769), (137, 9162411), (331, 3792297), (411, 3054137), (993, 1264099), (9227, 136041), (27681, 45347)]