90744357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 138184704

約数和(自身を除く): 47440347

約数列:

[1, 3, 11, 33, 41, 47, 123, 141, 451, 517, 1353, 1427, 1551, 1927, 4281, 5781, 15697, 21197, 47091, 58507, 63591, 67069, 175521, 201207, 643577, 737759, 1930731, 2213277, 2749829, 8249487, 30248119, 90744357]

約数ペア:

[(1, 90744357), (3, 30248119), (11, 8249487), (33, 2749829), (41, 2213277), (47, 1930731), (123, 737759), (141, 643577), (451, 201207), (517, 175521), (1353, 67069), (1427, 63591), (1551, 58507), (1927, 47091), (4281, 21197), (5781, 15697)]