23107725

素因数分解:

$3^2\times 5^2\times {\mathrm{102701}}^1$

素因数の和:102717

約数の個数: 18

約数和(自身を含む): 41388906

約数和(自身を除く): 18281181

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 102701, 308103, 513505, 924309, 1540515, 2567525, 4621545, 7702575, 23107725]

約数ペア:

[(1, 23107725), (3, 7702575), (5, 4621545), (9, 2567525), (15, 1540515), (25, 924309), (45, 513505), (75, 308103), (225, 102701)]