299871

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 511056

約数和(自身を除く): 211185

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 233, 429, 699, 1287, 2097, 2563, 3029, 7689, 9087, 23067, 27261, 33319, 99957, 299871]

約数ペア:

[(1, 299871), (3, 99957), (9, 33319), (11, 27261), (13, 23067), (33, 9087), (39, 7689), (99, 3029), (117, 2563), (143, 2097), (233, 1287), (429, 699)]