3386781

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 5158400

約数和(自身を除く): 1771619

約数列:

[1, 3, 9, 31, 61, 93, 183, 199, 279, 549, 597, 1791, 1891, 5673, 6169, 12139, 17019, 18507, 36417, 55521, 109251, 376309, 1128927, 3386781]

約数ペア:

[(1, 3386781), (3, 1128927), (9, 376309), (31, 109251), (61, 55521), (93, 36417), (183, 18507), (199, 17019), (279, 12139), (549, 6169), (597, 5673), (1791, 1891)]