40769001

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5531}}^1$

素因数の和:5563

約数の個数: 40

約数和(自身を含む): 74969664

約数和(自身を除く): 34200663

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 5531, 7371, 16593, 38717, 49779, 71903, 116151, 149337, 215709, 348453, 448011, 503321, 647127, 1045359, 1509963, 1941381, 3136077, 4529889, 5824143, 13589667, 40769001]

約数ペア:

[(1, 40769001), (3, 13589667), (7, 5824143), (9, 4529889), (13, 3136077), (21, 1941381), (27, 1509963), (39, 1045359), (63, 647127), (81, 503321), (91, 448011), (117, 348453), (189, 215709), (273, 149337), (351, 116151), (567, 71903), (819, 49779), (1053, 38717), (2457, 16593), (5531, 7371)]