73336887

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{113}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 120849120

約数和(自身を除く): 47512233

約数列:

[1, 3, 9, 13, 27, 39, 43, 113, 117, 129, 339, 351, 387, 559, 1017, 1161, 1469, 1677, 1849, 3051, 4407, 4859, 5031, 5547, 13221, 14577, 15093, 16641, 24037, 39663, 43731, 49923, 63167, 72111, 131193, 189501, 208937, 216333, 568503, 626811, 648999, 1705509, 1880433, 2716181, 5641299, 8148543, 24445629, 73336887]

約数ペア:

[(1, 73336887), (3, 24445629), (9, 8148543), (13, 5641299), (27, 2716181), (39, 1880433), (43, 1705509), (113, 648999), (117, 626811), (129, 568503), (339, 216333), (351, 208937), (387, 189501), (559, 131193), (1017, 72111), (1161, 63167), (1469, 49923), (1677, 43731), (1849, 39663), (3051, 24037), (4407, 16641), (4859, 15093), (5031, 14577), (5547, 13221)]