207850929

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6637}}^1$

素因数の和:6737

約数の個数: 32

約数和(自身を含む): 330094464

約数和(自身を除く): 122243535

約数列:

[1, 3, 11, 13, 33, 39, 73, 143, 219, 429, 803, 949, 2409, 2847, 6637, 10439, 19911, 31317, 73007, 86281, 219021, 258843, 484501, 949091, 1453503, 2847273, 5329511, 6298513, 15988533, 18895539, 69283643, 207850929]

約数ペア:

[(1, 207850929), (3, 69283643), (11, 18895539), (13, 15988533), (33, 6298513), (39, 5329511), (73, 2847273), (143, 1453503), (219, 949091), (429, 484501), (803, 258843), (949, 219021), (2409, 86281), (2847, 73007), (6637, 31317), (10439, 19911)]