4209123069

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{3625429}}^1$

素因数の和:3625481

約数の個数: 16

約数和(自身を含む): 6380756800

約数和(自身を除く): 2171633731

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 3625429, 10876287, 32628861, 97886583, 155893447, 467680341, 1403041023, 4209123069]

約数ペア:

[(1, 4209123069), (3, 1403041023), (9, 467680341), (27, 155893447), (43, 97886583), (129, 32628861), (387, 10876287), (1161, 3625429)]