5493033

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 10308480

約数和(自身を除く): 4815447

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 91, 117, 133, 171, 247, 273, 353, 399, 741, 819, 1059, 1197, 1729, 2223, 2471, 3177, 4589, 5187, 6707, 7413, 13767, 15561, 20121, 22239, 32123, 41301, 46949, 60363, 87191, 96369, 140847, 261573, 289107, 422541, 610337, 784719, 1831011, 5493033]

約数ペア:

[(1, 5493033), (3, 1831011), (7, 784719), (9, 610337), (13, 422541), (19, 289107), (21, 261573), (39, 140847), (57, 96369), (63, 87191), (91, 60363), (117, 46949), (133, 41301), (171, 32123), (247, 22239), (273, 20121), (353, 15561), (399, 13767), (741, 7413), (819, 6707), (1059, 5187), (1197, 4589), (1729, 3177), (2223, 2471)]