29764279

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^2\times {\mathrm{421}}^1$

素因数の和:562

約数の個数: 12

約数和(自身を含む): 31928520

約数和(自身を除く): 2164241

約数列:

[1, 19, 61, 421, 1159, 3721, 7999, 25681, 70699, 487939, 1566541, 29764279]

約数ペア:

[(1, 29764279), (19, 1566541), (61, 487939), (421, 70699), (1159, 25681), (3721, 7999)]