25171143

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{1153}}^1$

素因数の和:1558

約数の個数: 16

約数和(自身を含む): 35450880

約数和(自身を除く): 10279737

約数列:

[1, 3, 19, 57, 383, 1149, 1153, 3459, 7277, 21831, 21907, 65721, 441599, 1324797, 8390381, 25171143]

約数ペア:

[(1, 25171143), (3, 8390381), (19, 1324797), (57, 441599), (383, 65721), (1149, 21907), (1153, 21831), (3459, 7277)]