90971667

素因数分解:

$3^5\times {\mathrm{113}}^1\times {\mathrm{3313}}^1$

素因数の和:3441

約数の個数: 24

約数和(自身を含む): 137517744

約数和(自身を除く): 46546077

約数列:

[1, 3, 9, 27, 81, 113, 243, 339, 1017, 3051, 3313, 9153, 9939, 27459, 29817, 89451, 268353, 374369, 805059, 1123107, 3369321, 10107963, 30323889, 90971667]

約数ペア:

[(1, 90971667), (3, 30323889), (9, 10107963), (27, 3369321), (81, 1123107), (113, 805059), (243, 374369), (339, 268353), (1017, 89451), (3051, 29817), (3313, 27459), (9153, 9939)]