121175253

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{4339}}^1$

素因数の和:4481

約数の個数: 24

約数和(自身を含む): 182800800

約数和(自身を除く): 61625547

約数列:

[1, 3, 9, 29, 87, 107, 261, 321, 963, 3103, 4339, 9309, 13017, 27927, 39051, 125831, 377493, 464273, 1132479, 1392819, 4178457, 13463917, 40391751, 121175253]

約数ペア:

[(1, 121175253), (3, 40391751), (9, 13463917), (29, 4178457), (87, 1392819), (107, 1132479), (261, 464273), (321, 377493), (963, 125831), (3103, 39051), (4339, 27927), (9309, 13017)]