9271251

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 14826240

約数和(自身を除く): 5554989

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 1319, 2343, 3957, 7029, 11871, 14509, 43527, 93649, 130581, 280947, 842841, 1030139, 3090417, 9271251]

約数ペア:

[(1, 9271251), (3, 3090417), (9, 1030139), (11, 842841), (33, 280947), (71, 130581), (99, 93649), (213, 43527), (639, 14509), (781, 11871), (1319, 7029), (2343, 3957)]