269217

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{59}}^1$

素因数の和:94

約数の個数: 24

約数和(自身を含む): 439200

約数和(自身を除く): 169983

約数列:

[1, 3, 9, 13, 27, 39, 59, 117, 169, 177, 351, 507, 531, 767, 1521, 1593, 2301, 4563, 6903, 9971, 20709, 29913, 89739, 269217]

約数ペア:

[(1, 269217), (3, 89739), (9, 29913), (13, 20709), (27, 9971), (39, 6903), (59, 4563), (117, 2301), (169, 1593), (177, 1521), (351, 767), (507, 531)]