71041941

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{10567}}^1$

素因数の和:10662

約数の個数: 20

約数和(自身を含む): 107413152

約数和(自身を除く): 36371211

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 6723, 10567, 31701, 95103, 285309, 855927, 877061, 2631183, 7893549, 23680647, 71041941]

約数ペア:

[(1, 71041941), (3, 23680647), (9, 7893549), (27, 2631183), (81, 877061), (83, 855927), (249, 285309), (747, 95103), (2241, 31701), (6723, 10567)]