210947851521

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{2503}}^1\times {\mathrm{851293}}^1$

素因数の和:853813

約数の個数: 24

約数和(自身を含む): 332535867456

約数和(自身を除く): 121588015935

約数列:

[1, 3, 9, 11, 33, 99, 2503, 7509, 22527, 27533, 82599, 247797, 851293, 2553879, 7661637, 9364223, 28092669, 84278007, 2130786379, 6392359137, 19177077411, 23438650169, 70315950507, 210947851521]

約数ペア:

[(1, 210947851521), (3, 70315950507), (9, 23438650169), (11, 19177077411), (33, 6392359137), (99, 2130786379), (2503, 84278007), (7509, 28092669), (22527, 9364223), (27533, 7661637), (82599, 2553879), (247797, 851293)]