3805731

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{2999}}^1$

素因数の和:3055

約数の個数: 16

約数和(自身を含む): 5760000

約数和(自身を除く): 1954269

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 2999, 8997, 26991, 80973, 140953, 422859, 1268577, 3805731]

約数ペア:

[(1, 3805731), (3, 1268577), (9, 422859), (27, 140953), (47, 80973), (141, 26991), (423, 8997), (1269, 2999)]