57447699

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{1997}}^1$

素因数の和:2266

約数の個数: 16

約数和(自身を含む): 78769152

約数和(自身を除く): 21321453

約数列:

[1, 3, 43, 129, 223, 669, 1997, 5991, 9589, 28767, 85871, 257613, 445331, 1335993, 19149233, 57447699]

約数ペア:

[(1, 57447699), (3, 19149233), (43, 1335993), (129, 445331), (223, 257613), (669, 85871), (1997, 28767), (5991, 9589)]