291201429

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{16427}}^1$

素因数の和:16760

約数の個数: 16

約数和(自身を含む): 410042880

約数和(自身を除く): 118841451

約数列:

[1, 3, 19, 57, 311, 933, 5909, 16427, 17727, 49281, 312113, 936339, 5108797, 15326391, 97067143, 291201429]

約数ペア:

[(1, 291201429), (3, 97067143), (19, 15326391), (57, 5108797), (311, 936339), (933, 312113), (5909, 49281), (16427, 17727)]