6776757

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 11088000

約数和(自身を除く): 4311243

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 449, 559, 1161, 1347, 1677, 4041, 5031, 5837, 12123, 15093, 17511, 19307, 52533, 57921, 157599, 173763, 250991, 521289, 752973, 2258919, 6776757]

約数ペア:

[(1, 6776757), (3, 2258919), (9, 752973), (13, 521289), (27, 250991), (39, 173763), (43, 157599), (117, 57921), (129, 52533), (351, 19307), (387, 17511), (449, 15093), (559, 12123), (1161, 5837), (1347, 5031), (1677, 4041)]