4786809

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 6905088

約数和(自身を除く): 2118279

約数列:

[1, 3, 17, 47, 51, 141, 799, 1997, 2397, 5991, 33949, 93859, 101847, 281577, 1595603, 4786809]

約数ペア:

[(1, 4786809), (3, 1595603), (17, 281577), (47, 101847), (51, 93859), (141, 33949), (799, 5991), (1997, 2397)]