18035163

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{5099}}^1$

素因数の和:5239

約数の個数: 16

約数和(自身を含む): 26928000

約数和(自身を除く): 8892837

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 5099, 15297, 45891, 137673, 667969, 2003907, 6011721, 18035163]

約数ペア:

[(1, 18035163), (3, 6011721), (9, 2003907), (27, 667969), (131, 137673), (393, 45891), (1179, 15297), (3537, 5099)]