473272023

素因数分解:

$3^1\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{13903}}^1$

素因数の和:15534

約数の個数: 16

約数和(自身を含む): 721673216

約数和(自身を除く): 248401193

約数列:

[1, 3, 7, 21, 1621, 4863, 11347, 13903, 34041, 41709, 97321, 291963, 22536763, 67610289, 157757341, 473272023]

約数ペア:

[(1, 473272023), (3, 157757341), (7, 67610289), (21, 22536763), (1621, 291963), (4863, 97321), (11347, 41709), (13903, 34041)]