7774767

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 15095808

約数和(自身を除く): 7321041

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 863, 1001, 1287, 2589, 3003, 6041, 7767, 9009, 9493, 11219, 18123, 28479, 33657, 54369, 66451, 78533, 85437, 100971, 123409, 199353, 235599, 370227, 598059, 706797, 863863, 1110681, 2591589, 7774767]

約数ペア:

[(1, 7774767), (3, 2591589), (7, 1110681), (9, 863863), (11, 706797), (13, 598059), (21, 370227), (33, 235599), (39, 199353), (63, 123409), (77, 100971), (91, 85437), (99, 78533), (117, 66451), (143, 54369), (231, 33657), (273, 28479), (429, 18123), (693, 11219), (819, 9493), (863, 9009), (1001, 7767), (1287, 6041), (2589, 3003)]