473023791

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{6053}}^1$

素因数の和:6535

約数の個数: 24

約数和(自身を含む): 720910320

約数和(自身を除く): 247886529

約数列:

[1, 3, 9, 19, 57, 171, 457, 1371, 4113, 6053, 8683, 18159, 26049, 54477, 78147, 115007, 345021, 1035063, 2766221, 8298663, 24895989, 52558199, 157674597, 473023791]

約数ペア:

[(1, 473023791), (3, 157674597), (9, 52558199), (19, 24895989), (57, 8298663), (171, 2766221), (457, 1035063), (1371, 345021), (4113, 115007), (6053, 78147), (8683, 54477), (18159, 26049)]