26798967

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2027}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 42076944

約数和(自身を除く): 15277977

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 1017, 1469, 2027, 4407, 6081, 13221, 18243, 26351, 79053, 229051, 237159, 687153, 2061459, 2977663, 8932989, 26798967]

約数ペア:

[(1, 26798967), (3, 8932989), (9, 2977663), (13, 2061459), (39, 687153), (113, 237159), (117, 229051), (339, 79053), (1017, 26351), (1469, 18243), (2027, 13221), (4407, 6081)]