123564663

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{51421}}^1$

素因数の和:51519

約数の個数: 16

約数和(自身を含む): 185119200

約数和(自身を除く): 61554537

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 51421, 154263, 462789, 1388367, 4576469, 13729407, 41188221, 123564663]

約数ペア:

[(1, 123564663), (3, 41188221), (9, 13729407), (27, 4576469), (89, 1388367), (267, 462789), (801, 154263), (2403, 51421)]