488669523

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{228457}}^1$

素因数の和:228514

約数の個数: 16

約数和(自身を含む): 701822976

約数和(自身を除く): 213153453

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 228457, 685371, 5254511, 7082167, 15763533, 21246501, 162889841, 488669523]

約数ペア:

[(1, 488669523), (3, 162889841), (23, 21246501), (31, 15763533), (69, 7082167), (93, 5254511), (713, 685371), (2139, 228457)]