3975795

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 7025616

約数和(自身を除く): 3049821

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 1667, 2385, 5001, 8335, 15003, 25005, 75015, 88351, 265053, 441755, 795159, 1325265, 3975795]

約数ペア:

[(1, 3975795), (3, 1325265), (5, 795159), (9, 441755), (15, 265053), (45, 88351), (53, 75015), (159, 25005), (265, 15003), (477, 8335), (795, 5001), (1667, 2385)]