13492089

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{4271}}^1$

素因数の和:4299

約数の個数: 24

約数和(自身を含む): 21770112

約数和(自身を除く): 8278023

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 4271, 12813, 38439, 55523, 115317, 166569, 345951, 499707, 1037853, 1499121, 4497363, 13492089]

約数ペア:

[(1, 13492089), (3, 4497363), (9, 1499121), (13, 1037853), (27, 499707), (39, 345951), (81, 166569), (117, 115317), (243, 55523), (351, 38439), (1053, 12813), (3159, 4271)]