7131836862

素因数分解:

$2^1\times 3^3\times {\mathrm{18973}}^1\times {\mathrm{6961}}^1$

素因数の和:25945

約数の個数: 32

約数和(自身を含む): 15851638560

約数和(自身を除く): 8719801698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 6961, 13922, 18973, 20883, 37946, 41766, 56919, 62649, 113838, 125298, 170757, 187947, 341514, 375894, 512271, 1024542, 132071053, 264142106, 396213159, 792426318, 1188639477, 2377278954, 3565918431, 7131836862]

約数ペア:

[(1, 7131836862), (2, 3565918431), (3, 2377278954), (6, 1188639477), (9, 792426318), (18, 396213159), (27, 264142106), (54, 132071053), (6961, 1024542), (13922, 512271), (18973, 375894), (20883, 341514), (37946, 187947), (41766, 170757), (56919, 125298), (62649, 113838)]