23782725

素因数分解:

$3^2\times 5^2\times {\mathrm{105701}}^1$

素因数の和:105717

約数の個数: 18

約数和(自身を含む): 42597906

約数和(自身を除く): 18815181

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 105701, 317103, 528505, 951309, 1585515, 2642525, 4756545, 7927575, 23782725]

約数ペア:

[(1, 23782725), (3, 7927575), (5, 4756545), (9, 2642525), (15, 1585515), (25, 951309), (45, 528505), (75, 317103), (225, 105701)]