27561843

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{44383}}^1$

素因数の和:44415

約数の個数: 16

約数和(自身を含む): 42608640

約数和(自身を除く): 15046797

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 44383, 133149, 399447, 1020809, 1198341, 3062427, 9187281, 27561843]

約数ペア:

[(1, 27561843), (3, 9187281), (9, 3062427), (23, 1198341), (27, 1020809), (69, 399447), (207, 133149), (621, 44383)]