39346317

素因数分解:

$3^9\times {\mathrm{1999}}^1$

素因数の和:2026

約数の個数: 20

約数和(自身を含む): 59048000

約数和(自身を除く): 19701683

約数列:

[1, 3, 9, 27, 81, 243, 729, 1999, 2187, 5997, 6561, 17991, 19683, 53973, 161919, 485757, 1457271, 4371813, 13115439, 39346317]

約数ペア:

[(1, 39346317), (3, 13115439), (9, 4371813), (27, 1457271), (81, 485757), (243, 161919), (729, 53973), (1999, 19683), (2187, 17991), (5997, 6561)]