27405465

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{38873}}^1$

素因数の和:38928

約数の個数: 16

約数和(自身を含む): 44782848

約数和(自身を除く): 17377383

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 38873, 116619, 194365, 583095, 1827031, 5481093, 9135155, 27405465]

約数ペア:

[(1, 27405465), (3, 9135155), (5, 5481093), (15, 1827031), (47, 583095), (141, 194365), (235, 116619), (705, 38873)]