34487127

素因数分解:

$3^4\times {\mathrm{541}}^1\times {\mathrm{787}}^1$

素因数の和:1340

約数の個数: 20

約数和(自身を含む): 51678616

約数和(自身を除く): 17191489

約数列:

[1, 3, 9, 27, 81, 541, 787, 1623, 2361, 4869, 7083, 14607, 21249, 43821, 63747, 425767, 1277301, 3831903, 11495709, 34487127]

約数ペア:

[(1, 34487127), (3, 11495709), (9, 3831903), (27, 1277301), (81, 425767), (541, 63747), (787, 43821), (1623, 21249), (2361, 14607), (4869, 7083)]