33409475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3919}}^1$

素因数の和:3971

約数の個数: 24

約数和(自身を含む): 46663680

約数和(自身を除く): 13254205

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 3919, 8525, 19595, 43109, 97975, 121489, 215545, 607445, 1077725, 1336379, 3037225, 6681895, 33409475]

約数ペア:

[(1, 33409475), (5, 6681895), (11, 3037225), (25, 1336379), (31, 1077725), (55, 607445), (155, 215545), (275, 121489), (341, 97975), (775, 43109), (1705, 19595), (3919, 8525)]