66269859

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{27647}}^1$

素因数の和:27714

約数の個数: 16

約数和(自身を含む): 95551488

約数和(自身を除く): 29281629

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 27647, 82941, 469999, 1299409, 1409997, 3898227, 22089953, 66269859]

約数ペア:

[(1, 66269859), (3, 22089953), (17, 3898227), (47, 1409997), (51, 1299409), (141, 469999), (799, 82941), (2397, 27647)]