48403089

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4493}}^1$

素因数の和:4531

約数の個数: 40

約数和(自身を含む): 87003840

約数和(自身を除く): 38600751

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 3591, 4493, 10773, 13479, 31451, 40437, 85367, 94353, 121311, 256101, 283059, 363933, 597569, 768303, 849177, 1792707, 2304909, 2547531, 5378121, 6914727, 16134363, 48403089]

約数ペア:

[(1, 48403089), (3, 16134363), (7, 6914727), (9, 5378121), (19, 2547531), (21, 2304909), (27, 1792707), (57, 849177), (63, 768303), (81, 597569), (133, 363933), (171, 283059), (189, 256101), (399, 121311), (513, 94353), (567, 85367), (1197, 40437), (1539, 31451), (3591, 13479), (4493, 10773)]