77966109

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2129}}^1$

素因数の和:2461

約数の個数: 24

約数和(自身を含む): 121725240

約数和(自身を除く): 43759131

約数列:

[1, 3, 9, 13, 39, 117, 313, 939, 2129, 2817, 4069, 6387, 12207, 19161, 27677, 36621, 83031, 249093, 666377, 1999131, 5997393, 8662901, 25988703, 77966109]

約数ペア:

[(1, 77966109), (3, 25988703), (9, 8662901), (13, 5997393), (39, 1999131), (117, 666377), (313, 249093), (939, 83031), (2129, 36621), (2817, 27677), (4069, 19161), (6387, 12207)]