64398907

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2381}}^1$

素因数の和:2478

約数の個数: 16

約数和(自身を含む): 71688672

約数和(自身を除く): 7289765

約数列:

[1, 17, 37, 43, 629, 731, 1591, 2381, 27047, 40477, 88097, 102383, 1497649, 1740511, 3788171, 64398907]

約数ペア:

[(1, 64398907), (17, 3788171), (37, 1740511), (43, 1497649), (629, 102383), (731, 88097), (1591, 40477), (2381, 27047)]