66309809

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2243}}^1$

素因数の和:2344

約数の個数: 16

約数和(自身を含む): 73675008

約数和(自身を除く): 7365199

約数列:

[1, 17, 37, 47, 629, 799, 1739, 2243, 29563, 38131, 82991, 105421, 1410847, 1792157, 3900577, 66309809]

約数ペア:

[(1, 66309809), (17, 3900577), (37, 1792157), (47, 1410847), (629, 105421), (799, 82991), (1739, 38131), (2243, 29563)]