564615359

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 719953920

約数和(自身を除く): 155338561

約数列:

[1, 7, 11, 71, 77, 139, 497, 743, 781, 973, 1529, 5201, 5467, 8173, 9869, 10703, 52753, 57211, 69083, 103277, 108559, 369271, 580283, 722939, 759913, 1136047, 4061981, 7332667, 7952329, 51328669, 80659337, 564615359]

約数ペア:

[(1, 564615359), (7, 80659337), (11, 51328669), (71, 7952329), (77, 7332667), (139, 4061981), (497, 1136047), (743, 759913), (781, 722939), (973, 580283), (1529, 369271), (5201, 108559), (5467, 103277), (8173, 69083), (9869, 57211), (10703, 52753)]