676101087

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 1038989952

約数和(自身を除く): 362888865

約数列:

[1, 3, 9, 27, 67, 81, 131, 201, 243, 317, 393, 603, 951, 1179, 1809, 2853, 3537, 5427, 8559, 8777, 10611, 16281, 21239, 25677, 26331, 31833, 41527, 63717, 77031, 78993, 124581, 191151, 236979, 373743, 573453, 710937, 1121229, 1720359, 2132811, 2782309, 3363687, 5161077, 8346927, 10091061, 25040781, 75122343, 225367029, 676101087]

約数ペア:

[(1, 676101087), (3, 225367029), (9, 75122343), (27, 25040781), (67, 10091061), (81, 8346927), (131, 5161077), (201, 3363687), (243, 2782309), (317, 2132811), (393, 1720359), (603, 1121229), (951, 710937), (1179, 573453), (1809, 373743), (2853, 236979), (3537, 191151), (5427, 124581), (8559, 78993), (8777, 77031), (10611, 63717), (16281, 41527), (21239, 31833), (25677, 26331)]