8410293

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 12916800

約数和(自身を除く): 4506507

約数列:

[1, 3, 9, 19, 57, 137, 171, 359, 411, 1077, 1233, 2603, 3231, 6821, 7809, 20463, 23427, 49183, 61389, 147549, 442647, 934477, 2803431, 8410293]

約数ペア:

[(1, 8410293), (3, 2803431), (9, 934477), (19, 442647), (57, 147549), (137, 61389), (171, 49183), (359, 23427), (411, 20463), (1077, 7809), (1233, 6821), (2603, 3231)]