5399121

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19777}}^1$

素因数の和:19800

約数の個数: 16

約数和(自身を含む): 8860544

約数和(自身を除く): 3461423

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 19777, 59331, 138439, 257101, 415317, 771303, 1799707, 5399121]

約数ペア:

[(1, 5399121), (3, 1799707), (7, 771303), (13, 415317), (21, 257101), (39, 138439), (91, 59331), (273, 19777)]