25505007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{919}}^1$

素因数の和:991

約数の個数: 24

約数和(自身を含む): 38463360

約数和(自身を除く): 12958353

約数列:

[1, 3, 11, 29, 33, 87, 319, 841, 919, 957, 2523, 2757, 9251, 10109, 26651, 27753, 30327, 79953, 293161, 772879, 879483, 2318637, 8501669, 25505007]

約数ペア:

[(1, 25505007), (3, 8501669), (11, 2318637), (29, 879483), (33, 772879), (87, 293161), (319, 79953), (841, 30327), (919, 27753), (957, 26651), (2523, 10109), (2757, 9251)]