2017667199

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{539339}}^1$

素因数の和:539414

約数の個数: 16

約数和(自身を含む): 2847715200

約数和(自身を除く): 830048001

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 539339, 1618017, 15640831, 23191577, 46922493, 69574731, 672555733, 2017667199]

約数ペア:

[(1, 2017667199), (3, 672555733), (29, 69574731), (43, 46922493), (87, 23191577), (129, 15640831), (1247, 1618017), (3741, 539339)]