11927385

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1734

約数の個数: 32

約数和(自身を含む): 21617280

約数和(自身を除く): 9689895

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 1667, 2385, 5001, 7155, 8335, 15003, 25005, 45009, 75015, 88351, 225045, 265053, 441755, 795159, 1325265, 2385477, 3975795, 11927385]

約数ペア:

[(1, 11927385), (3, 3975795), (5, 2385477), (9, 1325265), (15, 795159), (27, 441755), (45, 265053), (53, 225045), (135, 88351), (159, 75015), (265, 45009), (477, 25005), (795, 15003), (1431, 8335), (1667, 7155), (2385, 5001)]