39426183

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{4549}}^1$

素因数の和:4668

約数の個数: 20

約数和(自身を含む): 59459400

約数和(自身を除く): 20033217

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 4549, 8667, 13647, 40941, 122823, 368469, 486743, 1460229, 4380687, 13142061, 39426183]

約数ペア:

[(1, 39426183), (3, 13142061), (9, 4380687), (27, 1460229), (81, 486743), (107, 368469), (321, 122823), (963, 40941), (2889, 13647), (4549, 8667)]