709727733

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17789}}^1$

素因数の和:17850

約数の個数: 48

約数和(自身を含む): 1243307520

約数和(自身を除く): 533579787

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 93, 99, 117, 143, 279, 341, 403, 429, 1023, 1209, 1287, 3069, 3627, 4433, 13299, 17789, 39897, 53367, 160101, 195679, 231257, 551459, 587037, 693771, 1654377, 1761111, 2081313, 2543827, 4963131, 6066049, 7168967, 7631481, 18198147, 21506901, 22894443, 54594441, 64520703, 78858637, 236575911, 709727733]

約数ペア:

[(1, 709727733), (3, 236575911), (9, 78858637), (11, 64520703), (13, 54594441), (31, 22894443), (33, 21506901), (39, 18198147), (93, 7631481), (99, 7168967), (117, 6066049), (143, 4963131), (279, 2543827), (341, 2081313), (403, 1761111), (429, 1654377), (1023, 693771), (1209, 587037), (1287, 551459), (3069, 231257), (3627, 195679), (4433, 160101), (13299, 53367), (17789, 39897)]