54111337

素因数分解:

$7^4\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:786

約数の個数: 20

約数和(自身を含む): 65252096

約数和(自身を除く): 11140759

約数列:

[1, 7, 31, 49, 217, 343, 727, 1519, 2401, 5089, 10633, 22537, 35623, 74431, 157759, 249361, 1104313, 1745527, 7730191, 54111337]

約数ペア:

[(1, 54111337), (7, 7730191), (31, 1745527), (49, 1104313), (217, 249361), (343, 157759), (727, 74431), (1519, 35623), (2401, 22537), (5089, 10633)]