248421597

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{14009}}^1$

素因数の和:14292

約数の個数: 16

約数和(自身を含む): 346999680

約数和(自身を除く): 98578083

約数列:

[1, 3, 23, 69, 257, 771, 5911, 14009, 17733, 42027, 322207, 966621, 3600313, 10800939, 82807199, 248421597]

約数ペア:

[(1, 248421597), (3, 82807199), (23, 10800939), (69, 3600313), (257, 966621), (771, 322207), (5911, 42027), (14009, 17733)]