57820179

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 84049920

約数和(自身を除く): 26229741

約数列:

[1, 3, 17, 51, 79, 113, 127, 237, 339, 381, 1343, 1921, 2159, 4029, 5763, 6477, 8927, 10033, 14351, 26781, 30099, 43053, 151759, 170561, 243967, 455277, 511683, 731901, 1133729, 3401187, 19273393, 57820179]

約数ペア:

[(1, 57820179), (3, 19273393), (17, 3401187), (51, 1133729), (79, 731901), (113, 511683), (127, 455277), (237, 243967), (339, 170561), (381, 151759), (1343, 43053), (1921, 30099), (2159, 26781), (4029, 14351), (5763, 10033), (6477, 8927)]