2239347

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 3404800

約数和(自身を除く): 1165453

約数列:

[1, 3, 11, 31, 33, 93, 121, 199, 341, 363, 597, 1023, 2189, 3751, 6169, 6567, 11253, 18507, 24079, 67859, 72237, 203577, 746449, 2239347]

約数ペア:

[(1, 2239347), (3, 746449), (11, 203577), (31, 72237), (33, 67859), (93, 24079), (121, 18507), (199, 11253), (341, 6567), (363, 6169), (597, 3751), (1023, 2189)]