9770319

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{739}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 15353520

約数和(自身を除く): 5583201

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 739, 1017, 1469, 2217, 4407, 6651, 9607, 13221, 28821, 83507, 86463, 250521, 751563, 1085591, 3256773, 9770319]

約数ペア:

[(1, 9770319), (3, 3256773), (9, 1085591), (13, 751563), (39, 250521), (113, 86463), (117, 83507), (339, 28821), (739, 13221), (1017, 9607), (1469, 6651), (2217, 4407)]