191566269

素因数分解:

$3^3\times {\mathrm{2621}}^1\times {\mathrm{2707}}^1$

素因数の和:5337

約数の個数: 16

約数和(自身を含む): 284015040

約数和(自身を除く): 92448771

約数列:

[1, 3, 9, 27, 2621, 2707, 7863, 8121, 23589, 24363, 70767, 73089, 7095047, 21285141, 63855423, 191566269]

約数ペア:

[(1, 191566269), (3, 63855423), (9, 21285141), (27, 7095047), (2621, 73089), (2707, 70767), (7863, 24363), (8121, 23589)]