406019637

素因数分解:

$3^2\times {\mathrm{991}}^1\times {\mathrm{45523}}^1$

素因数の和:46520

約数の個数: 12

約数和(自身を含む): 587077504

約数和(自身を除く): 181057867

約数列:

[1, 3, 9, 991, 2973, 8919, 45523, 136569, 409707, 45113293, 135339879, 406019637]

約数ペア:

[(1, 406019637), (3, 135339879), (9, 45113293), (991, 409707), (2973, 136569), (8919, 45523)]