8992035

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 17690400

約数和(自身を除く): 8698365

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 585, 741, 809, 855, 1235, 2223, 2427, 3705, 4045, 7281, 10517, 11115, 12135, 15371, 31551, 36405, 46113, 52585, 76855, 94653, 138339, 157755, 199823, 230565, 473265, 599469, 691695, 999115, 1798407, 2997345, 8992035]

約数ペア:

[(1, 8992035), (3, 2997345), (5, 1798407), (9, 999115), (13, 691695), (15, 599469), (19, 473265), (39, 230565), (45, 199823), (57, 157755), (65, 138339), (95, 94653), (117, 76855), (171, 52585), (195, 46113), (247, 36405), (285, 31551), (585, 15371), (741, 12135), (809, 11115), (855, 10517), (1235, 7281), (2223, 4045), (2427, 3705)]