3369175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 4530960

約数和(自身を除く): 1161785

約数列:

[1, 5, 19, 25, 41, 95, 173, 205, 475, 779, 865, 1025, 3287, 3895, 4325, 7093, 16435, 19475, 35465, 82175, 134767, 177325, 673835, 3369175]

約数ペア:

[(1, 3369175), (5, 673835), (19, 177325), (25, 134767), (41, 82175), (95, 35465), (173, 19475), (205, 16435), (475, 7093), (779, 4325), (865, 3895), (1025, 3287)]