1965718197

素因数分解:

$3^2\times {\mathrm{12601}}^1\times {\mathrm{17333}}^1$

素因数の和:29940

約数の個数: 12

約数和(自身を含む): 2839759884

約数和(自身を除く): 874041687

約数列:

[1, 3, 9, 12601, 17333, 37803, 51999, 113409, 155997, 218413133, 655239399, 1965718197]

約数ペア:

[(1, 1965718197), (3, 655239399), (9, 218413133), (12601, 155997), (17333, 113409), (37803, 51999)]