137740227

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{17789}}^1$

素因数の和:17910

約数の個数: 16

約数和(自身を含む): 192132000

約数和(自身を除く): 54391773

約数列:

[1, 3, 29, 87, 89, 267, 2581, 7743, 17789, 53367, 515881, 1547643, 1583221, 4749663, 45913409, 137740227]

約数ペア:

[(1, 137740227), (3, 45913409), (29, 4749663), (87, 1583221), (89, 1547643), (267, 515881), (2581, 53367), (7743, 17789)]