23897027

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{617}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 29901312

約数和(自身を除く): 6004285

約数列:

[1, 7, 11, 77, 503, 617, 3521, 4319, 5533, 6787, 38731, 47509, 310351, 2172457, 3413861, 23897027]

約数ペア:

[(1, 23897027), (7, 3413861), (11, 2172457), (77, 310351), (503, 47509), (617, 38731), (3521, 6787), (4319, 5533)]