25714395

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{27211}}^1$

素因数の和:27232

約数の個数: 32

約数和(自身を含む): 52247040

約数和(自身を除く): 26532645

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 27211, 81633, 136055, 190477, 244899, 408165, 571431, 734697, 952385, 1224495, 1714293, 2857155, 3673485, 5142879, 8571465, 25714395]

約数ペア:

[(1, 25714395), (3, 8571465), (5, 5142879), (7, 3673485), (9, 2857155), (15, 1714293), (21, 1224495), (27, 952385), (35, 734697), (45, 571431), (63, 408165), (105, 244899), (135, 190477), (189, 136055), (315, 81633), (945, 27211)]