68892471

素因数分解:

$3^3\times {\mathrm{59}}^2\times {\mathrm{733}}^1$

素因数の和:860

約数の個数: 24

約数和(自身を含む): 103963760

約数和(自身を除く): 35071289

約数列:

[1, 3, 9, 27, 59, 177, 531, 733, 1593, 2199, 3481, 6597, 10443, 19791, 31329, 43247, 93987, 129741, 389223, 1167669, 2551573, 7654719, 22964157, 68892471]

約数ペア:

[(1, 68892471), (3, 22964157), (9, 7654719), (27, 2551573), (59, 1167669), (177, 389223), (531, 129741), (733, 93987), (1593, 43247), (2199, 31329), (3481, 19791), (6597, 10443)]