14040225

素因数分解:

$3^2\times 5^2\times {\mathrm{62401}}^1$

素因数の和:62417

約数の個数: 18

約数和(自身を含む): 25148006

約数和(自身を除く): 11107781

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 62401, 187203, 312005, 561609, 936015, 1560025, 2808045, 4680075, 14040225]

約数ペア:

[(1, 14040225), (3, 4680075), (5, 2808045), (9, 1560025), (15, 936015), (25, 561609), (45, 312005), (75, 187203), (225, 62401)]