2797710333

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1187}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 4226923008

約数和(自身を除く): 1429212675

約数列:

[1, 3, 11, 33, 43, 121, 129, 151, 363, 453, 473, 1187, 1419, 1661, 3561, 4983, 5203, 6493, 13057, 15609, 18271, 19479, 39171, 51041, 54813, 71423, 143627, 153123, 179237, 214269, 430881, 537711, 561451, 785653, 1684353, 1971607, 2356959, 5914821, 6175961, 7707191, 18527883, 21687677, 23121573, 65063031, 84779101, 254337303, 932570111, 2797710333]

約数ペア:

[(1, 2797710333), (3, 932570111), (11, 254337303), (33, 84779101), (43, 65063031), (121, 23121573), (129, 21687677), (151, 18527883), (363, 7707191), (453, 6175961), (473, 5914821), (1187, 2356959), (1419, 1971607), (1661, 1684353), (3561, 785653), (4983, 561451), (5203, 537711), (6493, 430881), (13057, 214269), (15609, 179237), (18271, 153123), (19479, 143627), (39171, 71423), (51041, 54813)]