21068272093

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{487}}^1\times {\mathrm{38183}}^1$

素因数の和:38784

約数の個数: 16

約数和(自身を含む): 23254972416

約数和(自身を除く): 2186700323

約数列:

[1, 11, 103, 487, 1133, 5357, 38183, 50161, 420013, 551771, 3932849, 18595121, 43261339, 204546331, 1915297463, 21068272093]

約数ペア:

[(1, 21068272093), (11, 1915297463), (103, 204546331), (487, 43261339), (1133, 18595121), (5357, 3932849), (38183, 551771), (50161, 420013)]