2741004027

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{1053827}}^1$

素因数の和:1053867

約数の個数: 18

約数和(自身を含む): 4205827548

約数和(自身を除く): 1464823521

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 1053827, 3161481, 9484443, 17915059, 53745177, 161235531, 304556003, 913668009, 2741004027]

約数ペア:

[(1, 2741004027), (3, 913668009), (9, 304556003), (17, 161235531), (51, 53745177), (153, 17915059), (289, 9484443), (867, 3161481), (2601, 1053827)]