20136062877

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{57283}}^1$

素因数の和:58193

約数の個数: 32

約数和(自身を含む): 32335672320

約数和(自身を除く): 12199609443

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 881, 2643, 6167, 16739, 18501, 50217, 57283, 117173, 171849, 351519, 400981, 1088377, 1202943, 3265131, 7618639, 22855917, 50466323, 151398969, 353264261, 958860137, 1059792783, 2876580411, 6712020959, 20136062877]

約数ペア:

[(1, 20136062877), (3, 6712020959), (7, 2876580411), (19, 1059792783), (21, 958860137), (57, 353264261), (133, 151398969), (399, 50466323), (881, 22855917), (2643, 7618639), (6167, 3265131), (16739, 1202943), (18501, 1088377), (50217, 400981), (57283, 351519), (117173, 171849)]