140833857

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{1907}}^1$

素因数の和:2252

約数の個数: 16

約数和(自身を含む): 190494720

約数和(自身を除く): 49660863

約数列:

[1, 3, 103, 239, 309, 717, 1907, 5721, 24617, 73851, 196421, 455773, 589263, 1367319, 46944619, 140833857]

約数ペア:

[(1, 140833857), (3, 46944619), (103, 1367319), (239, 589263), (309, 455773), (717, 196421), (1907, 73851), (5721, 24617)]