15696302067

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{2729317}}^1$

素因数の和:2729400

約数の個数: 20

約数和(自身を含む): 23777818416

約数和(自身を除く): 8081516349

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 2729317, 8187951, 24563853, 73691559, 193781507, 221074677, 581344521, 1744033563, 5232100689, 15696302067]

約数ペア:

[(1, 15696302067), (3, 5232100689), (9, 1744033563), (27, 581344521), (71, 221074677), (81, 193781507), (213, 73691559), (639, 24563853), (1917, 8187951), (5751, 2729317)]