29911719

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2719}}^1$

素因数の和:2934

約数の個数: 16

約数和(自身を含む): 42214400

約数和(自身を除く): 12302681

約数列:

[1, 3, 19, 57, 193, 579, 2719, 3667, 8157, 11001, 51661, 154983, 524767, 1574301, 9970573, 29911719]

約数ペア:

[(1, 29911719), (3, 9970573), (19, 1574301), (57, 524767), (193, 154983), (579, 51661), (2719, 11001), (3667, 8157)]