52805088081

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{677}}^1\times {\mathrm{43117}}^1$

素因数の和:43870

約数の個数: 32

約数和(自身を含む): 79516490880

約数和(自身を除く): 26711402799

約数列:

[1, 3, 9, 27, 67, 201, 603, 677, 1809, 2031, 6093, 18279, 43117, 45359, 129351, 136077, 388053, 408231, 1164159, 1224693, 2888839, 8666517, 25999551, 29190209, 77998653, 87570627, 262711881, 788135643, 1955744003, 5867232009, 17601696027, 52805088081]

約数ペア:

[(1, 52805088081), (3, 17601696027), (9, 5867232009), (27, 1955744003), (67, 788135643), (201, 262711881), (603, 87570627), (677, 77998653), (1809, 29190209), (2031, 25999551), (6093, 8666517), (18279, 2888839), (43117, 1224693), (45359, 1164159), (129351, 408231), (136077, 388053)]