2850216723

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{75709}}^1$

素因数の和:75851

約数の個数: 24

約数和(自身を含む): 4251873600

約数和(自身を除く): 1401656877

約数列:

[1, 3, 9, 47, 89, 141, 267, 423, 801, 4183, 12549, 37647, 75709, 227127, 681381, 3558323, 6738101, 10674969, 20214303, 32024907, 60642909, 316690747, 950072241, 2850216723]

約数ペア:

[(1, 2850216723), (3, 950072241), (9, 316690747), (47, 60642909), (89, 32024907), (141, 20214303), (267, 10674969), (423, 6738101), (801, 3558323), (4183, 681381), (12549, 227127), (37647, 75709)]