83274891

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12277}}^1$

素因数の和:12323

約数の個数: 32

約数和(自身を含む): 141442560

約数和(自身を除く): 58167669

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 12277, 36831, 85939, 208709, 233263, 257817, 626127, 699789, 1460963, 1632841, 3965471, 4382889, 4898523, 11896413, 27758297, 83274891]

約数ペア:

[(1, 83274891), (3, 27758297), (7, 11896413), (17, 4898523), (19, 4382889), (21, 3965471), (51, 1632841), (57, 1460963), (119, 699789), (133, 626127), (323, 257817), (357, 233263), (399, 208709), (969, 85939), (2261, 36831), (6783, 12277)]