25292043

素因数分解:

$3^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{677}}^1$

素因数の和:1283

約数の個数: 24

約数和(自身を含む): 41884128

約数和(自身を除く): 16592085

約数列:

[1, 3, 7, 9, 21, 63, 593, 677, 1779, 2031, 4151, 4739, 5337, 6093, 12453, 14217, 37359, 42651, 401461, 1204383, 2810227, 3613149, 8430681, 25292043]

約数ペア:

[(1, 25292043), (3, 8430681), (7, 3613149), (9, 2810227), (21, 1204383), (63, 401461), (593, 42651), (677, 37359), (1779, 14217), (2031, 12453), (4151, 6093), (4739, 5337)]