2193855651

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{6250301}}^1$

素因数の和:6250323

約数の個数: 16

約数和(自身を含む): 3500169120

約数和(自身を除く): 1306313469

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 6250301, 18750903, 56252709, 81253913, 168758127, 243761739, 731285217, 2193855651]

約数ペア:

[(1, 2193855651), (3, 731285217), (9, 243761739), (13, 168758127), (27, 81253913), (39, 56252709), (117, 18750903), (351, 6250301)]