26740143

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 40042080

約数和(自身を除く): 13301937

約数列:

[1, 3, 9, 53, 61, 159, 183, 477, 549, 919, 2757, 3233, 8271, 9699, 29097, 48707, 56059, 146121, 168177, 438363, 504531, 2971127, 8913381, 26740143]

約数ペア:

[(1, 26740143), (3, 8913381), (9, 2971127), (53, 504531), (61, 438363), (159, 168177), (183, 146121), (477, 56059), (549, 48707), (919, 29097), (2757, 9699), (3233, 8271)]