49021011

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{139661}}^1$

素因数の和:139683

約数の個数: 16

約数和(自身を含む): 78210720

約数和(自身を除く): 29189709

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 139661, 418983, 1256949, 1815593, 3770847, 5446779, 16340337, 49021011]

約数ペア:

[(1, 49021011), (3, 16340337), (9, 5446779), (13, 3770847), (27, 1815593), (39, 1256949), (117, 418983), (351, 139661)]