4989567

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3217}}^1$

素因数の和:3278

約数の個数: 16

約数和(自身を含む): 7414272

約数和(自身を除く): 2424705

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 3217, 9651, 35387, 106161, 151199, 453597, 1663189, 4989567]

約数ペア:

[(1, 4989567), (3, 1663189), (11, 453597), (33, 151199), (47, 106161), (141, 35387), (517, 9651), (1551, 3217)]