1229132541

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4502317}}^1$

素因数の和:4502340

約数の個数: 16

約数和(自身を含む): 2017038464

約数和(自身を除く): 787905923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 4502317, 13506951, 31516219, 58530121, 94548657, 175590363, 409710847, 1229132541]

約数ペア:

[(1, 1229132541), (3, 409710847), (7, 175590363), (13, 94548657), (21, 58530121), (39, 31516219), (91, 13506951), (273, 4502317)]