29007699

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72701}}^1$

素因数の和:72730

約数の個数: 16

約数和(自身を含む): 46529280

約数和(自身を除く): 17521581

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 72701, 218103, 508907, 1381319, 1526721, 4143957, 9669233, 29007699]

約数ペア:

[(1, 29007699), (3, 9669233), (7, 4143957), (19, 1526721), (21, 1381319), (57, 508907), (133, 218103), (399, 72701)]