25523961

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1153}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 35007744

約数和(自身を除く): 9483783

約数列:

[1, 3, 47, 141, 157, 471, 1153, 3459, 7379, 22137, 54191, 162573, 181021, 543063, 8507987, 25523961]

約数ペア:

[(1, 25523961), (3, 8507987), (47, 543063), (141, 181021), (157, 162573), (471, 54191), (1153, 22137), (3459, 7379)]