7772037

素因数分解:

$3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 40

約数和(自身を含む): 13175904

約数和(自身を除く): 5403867

約数列:

[1, 3, 7, 13, 21, 39, 49, 83, 91, 147, 249, 273, 343, 581, 637, 1029, 1079, 1743, 1911, 2401, 3237, 4067, 4459, 7203, 7553, 12201, 13377, 22659, 28469, 31213, 52871, 85407, 93639, 158613, 199283, 370097, 597849, 1110291, 2590679, 7772037]

約数ペア:

[(1, 7772037), (3, 2590679), (7, 1110291), (13, 597849), (21, 370097), (39, 199283), (49, 158613), (83, 93639), (91, 85407), (147, 52871), (249, 31213), (273, 28469), (343, 22659), (581, 13377), (637, 12201), (1029, 7553), (1079, 7203), (1743, 4459), (1911, 4067), (2401, 3237)]