23133681

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{3209}}^1$

素因数の和:3310

約数の個数: 20

約数和(自身を含む): 34956900

約数和(自身を除く): 11823219

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 3209, 7209, 9627, 28881, 86643, 259929, 285601, 856803, 2570409, 7711227, 23133681]

約数ペア:

[(1, 23133681), (3, 7711227), (9, 2570409), (27, 856803), (81, 285601), (89, 259929), (267, 86643), (801, 28881), (2403, 9627), (3209, 7209)]