55002897

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1439}}^1$

素因数の和:1613

約数の個数: 24

約数和(自身を含む): 82667520

約数和(自身を除く): 27664623

約数列:

[1, 3, 9, 31, 93, 137, 279, 411, 1233, 1439, 4247, 4317, 12741, 12951, 38223, 44609, 133827, 197143, 401481, 591429, 1774287, 6111433, 18334299, 55002897]

約数ペア:

[(1, 55002897), (3, 18334299), (9, 6111433), (31, 1774287), (93, 591429), (137, 401481), (279, 197143), (411, 133827), (1233, 44609), (1439, 38223), (4247, 12951), (4317, 12741)]