80196123

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5479}}^1$

素因数の和:5547

約数の個数: 32

約数和(自身を含む): 132572160

約数和(自身を除く): 52376037

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 697, 861, 2091, 4879, 5479, 14637, 16437, 38353, 93143, 115059, 224639, 279429, 652001, 673917, 1572473, 1956003, 3818863, 4717419, 11456589, 26732041, 80196123]

約数ペア:

[(1, 80196123), (3, 26732041), (7, 11456589), (17, 4717419), (21, 3818863), (41, 1956003), (51, 1572473), (119, 673917), (123, 652001), (287, 279429), (357, 224639), (697, 115059), (861, 93143), (2091, 38353), (4879, 16437), (5479, 14637)]