245455233

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1\times {\mathrm{1777}}^1$

素因数の和:2944

約数の個数: 16

約数和(自身を含む): 335743296

約数和(自身を除く): 90288063

約数列:

[1, 3, 41, 123, 1123, 1777, 3369, 5331, 46043, 72857, 138129, 218571, 1995571, 5986713, 81818411, 245455233]

約数ペア:

[(1, 245455233), (3, 81818411), (41, 5986713), (123, 1995571), (1123, 218571), (1777, 138129), (3369, 72857), (5331, 46043)]