18321567231

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{827}}^1\times {\mathrm{61031}}^1$

素因数の和:61883

約数の個数: 24

約数和(自身を含む): 26884351872

約数和(自身を除く): 8562784641

約数列:

[1, 3, 11, 33, 121, 363, 827, 2481, 9097, 27291, 61031, 100067, 183093, 300201, 671341, 2014023, 7384751, 22154253, 50472637, 151417911, 555199007, 1665597021, 6107189077, 18321567231]

約数ペア:

[(1, 18321567231), (3, 6107189077), (11, 1665597021), (33, 555199007), (121, 151417911), (363, 50472637), (827, 22154253), (2481, 7384751), (9097, 2014023), (27291, 671341), (61031, 300201), (100067, 183093)]