71311266927

素因数分解:

$3^2\times {\mathrm{991}}^1\times {\mathrm{1753}}^1\times {\mathrm{4561}}^1$

素因数の和:7311

約数の個数: 24

約数和(自身を含む): 103190542208

約数和(自身を除く): 31879275281

約数列:

[1, 3, 9, 991, 1753, 2973, 4561, 5259, 8919, 13683, 15777, 41049, 1737223, 4519951, 5211669, 7995433, 13559853, 15635007, 23986299, 40679559, 71958897, 7923474103, 23770422309, 71311266927]

約数ペア:

[(1, 71311266927), (3, 23770422309), (9, 7923474103), (991, 71958897), (1753, 40679559), (2973, 23986299), (4561, 15635007), (5259, 13559853), (8919, 7995433), (13683, 5211669), (15777, 4519951), (41049, 1737223)]