26797689

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{6089}}^1$

素因数の和:6261

約数の個数: 16

約数和(自身を含む): 39950400

約数和(自身を除く): 13152711

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 6089, 18267, 54801, 164403, 992507, 2977521, 8932563, 26797689]

約数ペア:

[(1, 26797689), (3, 8932563), (9, 2977521), (27, 992507), (163, 164403), (489, 54801), (1467, 18267), (4401, 6089)]