86260041

素因数分解:

$3^2\times 7^3\times {\mathrm{27943}}^1$

素因数の和:27970

約数の個数: 24

約数和(自身を含む): 145308800

約数和(自身を除く): 59048759

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 27943, 83829, 195601, 251487, 586803, 1369207, 1760409, 4107621, 9584449, 12322863, 28753347, 86260041]

約数ペア:

[(1, 86260041), (3, 28753347), (7, 12322863), (9, 9584449), (21, 4107621), (49, 1760409), (63, 1369207), (147, 586803), (343, 251487), (441, 195601), (1029, 83829), (3087, 27943)]