5717409

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 8515584

約数和(自身を除く): 2798175

約数列:

[1, 3, 23, 41, 43, 47, 69, 123, 129, 141, 943, 989, 1081, 1763, 1927, 2021, 2829, 2967, 3243, 5289, 5781, 6063, 40549, 44321, 46483, 82861, 121647, 132963, 139449, 248583, 1905803, 5717409]

約数ペア:

[(1, 5717409), (3, 1905803), (23, 248583), (41, 139449), (43, 132963), (47, 121647), (69, 82861), (123, 46483), (129, 44321), (141, 40549), (943, 6063), (989, 5781), (1081, 5289), (1763, 3243), (1927, 2967), (2021, 2829)]