3934827

素因数分解:

$3^2\times {\mathrm{13}}^3\times {\mathrm{199}}^1$

素因数の和:244

約数の個数: 24

約数和(自身を含む): 6188000

約数和(自身を除く): 2253173

約数列:

[1, 3, 9, 13, 39, 117, 169, 199, 507, 597, 1521, 1791, 2197, 2587, 6591, 7761, 19773, 23283, 33631, 100893, 302679, 437203, 1311609, 3934827]

約数ペア:

[(1, 3934827), (3, 1311609), (9, 437203), (13, 302679), (39, 100893), (117, 33631), (169, 23283), (199, 19773), (507, 7761), (597, 6591), (1521, 2587), (1791, 2197)]