9439830018

素因数分解:

$2^1\times 3^3\times {\mathrm{174811667}}^1$

素因数の和:174811678

約数の個数: 16

約数和(自身を含む): 20977400160

約数和(自身を除く): 11537570142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 174811667, 349623334, 524435001, 1048870002, 1573305003, 3146610006, 4719915009, 9439830018]

約数ペア:

[(1, 9439830018), (2, 4719915009), (3, 3146610006), (6, 1573305003), (9, 1048870002), (18, 524435001), (27, 349623334), (54, 174811667)]