20062983

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 29399040

約数和(自身を除く): 9336057

約数列:

[1, 3, 29, 31, 43, 87, 93, 129, 173, 519, 899, 1247, 1333, 2697, 3741, 3999, 5017, 5363, 7439, 15051, 16089, 22317, 38657, 115971, 155527, 215731, 230609, 466581, 647193, 691827, 6687661, 20062983]

約数ペア:

[(1, 20062983), (3, 6687661), (29, 691827), (31, 647193), (43, 466581), (87, 230609), (93, 215731), (129, 155527), (173, 115971), (519, 38657), (899, 22317), (1247, 16089), (1333, 15051), (2697, 7439), (3741, 5363), (3999, 5017)]