242393073

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{10139}}^1$

素因数の和:10768

約数の個数: 16

約数和(自身を含む): 348653760

約数和(自身を除く): 106260687

約数列:

[1, 3, 13, 39, 613, 1839, 7969, 10139, 23907, 30417, 131807, 395421, 6215207, 18645621, 80797691, 242393073]

約数ペア:

[(1, 242393073), (3, 80797691), (13, 18645621), (39, 6215207), (613, 395421), (1839, 131807), (7969, 30417), (10139, 23907)]