906222717

素因数分解:

$3^2\times {\mathrm{199}}^1\times {\mathrm{223}}^1\times {\mathrm{2269}}^1$

素因数の和:2697

約数の個数: 24

約数和(自身を含む): 1322048000

約数和(自身を除く): 415825283

約数列:

[1, 3, 9, 199, 223, 597, 669, 1791, 2007, 2269, 6807, 20421, 44377, 133131, 399393, 451531, 505987, 1354593, 1517961, 4063779, 4553883, 100691413, 302074239, 906222717]

約数ペア:

[(1, 906222717), (3, 302074239), (9, 100691413), (199, 4553883), (223, 4063779), (597, 1517961), (669, 1354593), (1791, 505987), (2007, 451531), (2269, 399393), (6807, 133131), (20421, 44377)]