126692289

素因数分解:

$3^3\times {\mathrm{1201}}^1\times {\mathrm{3907}}^1$

素因数の和:5117

約数の個数: 16

約数和(自身を含む): 187896640

約数和(自身を除く): 61204351

約数列:

[1, 3, 9, 27, 1201, 3603, 3907, 10809, 11721, 32427, 35163, 105489, 4692307, 14076921, 42230763, 126692289]

約数ペア:

[(1, 126692289), (3, 42230763), (9, 14076921), (27, 4692307), (1201, 105489), (3603, 35163), (3907, 32427), (10809, 11721)]