25734897

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{733}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 38473344

約数和(自身を除く): 12738447

約数列:

[1, 3, 9, 47, 83, 141, 249, 423, 733, 747, 2199, 3901, 6597, 11703, 34451, 35109, 60839, 103353, 182517, 310059, 547551, 2859433, 8578299, 25734897]

約数ペア:

[(1, 25734897), (3, 8578299), (9, 2859433), (47, 547551), (83, 310059), (141, 182517), (249, 103353), (423, 60839), (733, 35109), (747, 34451), (2199, 11703), (3901, 6597)]