26137269

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{42089}}^1$

素因数の和:42121

約数の個数: 16

約数和(自身を含む): 40406400

約数和(自身を除く): 14269131

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 42089, 126267, 378801, 968047, 1136403, 2904141, 8712423, 26137269]

約数ペア:

[(1, 26137269), (3, 8712423), (9, 2904141), (23, 1136403), (27, 968047), (69, 378801), (207, 126267), (621, 42089)]