85769541

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{66643}}^1$

素因数の和:66673

約数の個数: 24

約数和(自身を含む): 145550496

約数和(自身を除く): 59780955

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 66643, 199929, 599787, 733073, 866359, 2199219, 2599077, 6597657, 7797231, 9529949, 28589847, 85769541]

約数ペア:

[(1, 85769541), (3, 28589847), (9, 9529949), (11, 7797231), (13, 6597657), (33, 2599077), (39, 2199219), (99, 866359), (117, 733073), (143, 599787), (429, 199929), (1287, 66643)]