27815019

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{941}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 37981440

約数和(自身を除く): 10166421

約数列:

[1, 3, 59, 167, 177, 501, 941, 2823, 9853, 29559, 55519, 157147, 166557, 471441, 9271673, 27815019]

約数ペア:

[(1, 27815019), (3, 9271673), (59, 471441), (167, 166557), (177, 157147), (501, 55519), (941, 29559), (2823, 9853)]