38654883

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{5107}}^1$

素因数の和:5171

約数の個数: 18

約数和(自身を含む): 57837884

約数和(自身を除く): 19183001

約数列:

[1, 3, 9, 29, 87, 261, 841, 2523, 5107, 7569, 15321, 45963, 148103, 444309, 1332927, 4294987, 12884961, 38654883]

約数ペア:

[(1, 38654883), (3, 12884961), (9, 4294987), (29, 1332927), (87, 444309), (261, 148103), (841, 45963), (2523, 15321), (5107, 7569)]