20179349217

素因数分解:

$3^2\times {\mathrm{233}}^1\times {\mathrm{9622961}}^1$

素因数の和:9623200

約数の個数: 12

約数和(自身を含む): 29273050404

約数和(自身を除く): 9093701187

約数列:

[1, 3, 9, 233, 699, 2097, 9622961, 28868883, 86606649, 2242149913, 6726449739, 20179349217]

約数ペア:

[(1, 20179349217), (3, 6726449739), (9, 2242149913), (233, 86606649), (699, 28868883), (2097, 9622961)]