1806960073

素因数分解:

${\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{881}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 1975567104

約数和(自身を除く): 168607031

約数列:

[1, 17, 47, 151, 289, 799, 881, 2567, 7097, 13583, 14977, 41407, 43639, 120649, 133031, 254609, 703919, 2051033, 2261527, 6252457, 11966623, 38445959, 106291769, 1806960073]

約数ペア:

[(1, 1806960073), (17, 106291769), (47, 38445959), (151, 11966623), (289, 6252457), (799, 2261527), (881, 2051033), (2567, 703919), (7097, 254609), (13583, 133031), (14977, 120649), (41407, 43639)]