77095989

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 117089280

約数和(自身を除く): 39993291

約数列:

[1, 3, 9, 27, 71, 131, 213, 307, 393, 639, 921, 1179, 1917, 2763, 3537, 8289, 9301, 21797, 27903, 40217, 65391, 83709, 120651, 196173, 251127, 361953, 588519, 1085859, 2855407, 8566221, 25698663, 77095989]

約数ペア:

[(1, 77095989), (3, 25698663), (9, 8566221), (27, 2855407), (71, 1085859), (131, 588519), (213, 361953), (307, 251127), (393, 196173), (639, 120651), (921, 83709), (1179, 65391), (1917, 40217), (2763, 27903), (3537, 21797), (8289, 9301)]