1578982119

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8161}}^1$

素因数の和:8240

約数の個数: 48

約数和(自身を含む): 2553204192

約数和(自身を除く): 974222073

約数列:

[1, 3, 11, 13, 33, 39, 41, 121, 123, 143, 363, 429, 451, 533, 1353, 1573, 1599, 4719, 4961, 5863, 8161, 14883, 17589, 24483, 64493, 89771, 106093, 193479, 269313, 318279, 334601, 987481, 1003803, 1167023, 2962443, 3501069, 3680611, 4349813, 11041833, 12837253, 13049439, 38511759, 40486721, 47847943, 121460163, 143543829, 526327373, 1578982119]

約数ペア:

[(1, 1578982119), (3, 526327373), (11, 143543829), (13, 121460163), (33, 47847943), (39, 40486721), (41, 38511759), (121, 13049439), (123, 12837253), (143, 11041833), (363, 4349813), (429, 3680611), (451, 3501069), (533, 2962443), (1353, 1167023), (1573, 1003803), (1599, 987481), (4719, 334601), (4961, 318279), (5863, 269313), (8161, 193479), (14883, 106093), (17589, 89771), (24483, 64493)]