66864097

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 72540160

約数和(自身を除く): 5676063

約数列:

[1, 19, 43, 223, 367, 817, 4237, 6973, 9589, 15781, 81841, 182191, 299839, 1554979, 3519163, 66864097]

約数ペア:

[(1, 66864097), (19, 3519163), (43, 1554979), (223, 299839), (367, 182191), (817, 81841), (4237, 15781), (6973, 9589)]