4169493

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 6520800

約数和(自身を除く): 2351307

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 659, 703, 1977, 2109, 5931, 6327, 12521, 24383, 37563, 73149, 112689, 219447, 463277, 1389831, 4169493]

約数ペア:

[(1, 4169493), (3, 1389831), (9, 463277), (19, 219447), (37, 112689), (57, 73149), (111, 37563), (171, 24383), (333, 12521), (659, 6327), (703, 5931), (1977, 2109)]