22043223

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1283}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 33651072

約数和(自身を除く): 11607849

約数列:

[1, 3, 9, 23, 69, 83, 207, 249, 747, 1283, 1909, 3849, 5727, 11547, 17181, 29509, 88527, 106489, 265581, 319467, 958401, 2449247, 7347741, 22043223]

約数ペア:

[(1, 22043223), (3, 7347741), (9, 2449247), (23, 958401), (69, 319467), (83, 265581), (207, 106489), (249, 88527), (747, 29509), (1283, 17181), (1909, 11547), (3849, 5727)]