115508889

素因数分解:

$3^3\times {\mathrm{53}}^2\times {\mathrm{1523}}^1$

素因数の和:1638

約数の個数: 24

約数和(自身を含む): 174528480

約数和(自身を除く): 59019591

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 1523, 2809, 4569, 8427, 13707, 25281, 41121, 75843, 80719, 242157, 726471, 2179413, 4278107, 12834321, 38502963, 115508889]

約数ペア:

[(1, 115508889), (3, 38502963), (9, 12834321), (27, 4278107), (53, 2179413), (159, 726471), (477, 242157), (1431, 80719), (1523, 75843), (2809, 41121), (4569, 25281), (8427, 13707)]