51267339

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1733}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 78446160

約数和(自身を除く): 27178821

約数列:

[1, 3, 9, 19, 57, 171, 173, 519, 1557, 1733, 3287, 5199, 9861, 15597, 29583, 32927, 98781, 296343, 299809, 899427, 2698281, 5696371, 17089113, 51267339]

約数ペア:

[(1, 51267339), (3, 17089113), (9, 5696371), (19, 2698281), (57, 899427), (171, 299809), (173, 296343), (519, 98781), (1557, 32927), (1733, 29583), (3287, 15597), (5199, 9861)]