11770029

素因数分解:

$3^4\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:782

約数の個数: 20

約数和(自身を含む): 17675680

約数和(自身を除く): 5905651

約数列:

[1, 3, 9, 27, 81, 331, 439, 993, 1317, 2979, 3951, 8937, 11853, 26811, 35559, 145309, 435927, 1307781, 3923343, 11770029]

約数ペア:

[(1, 11770029), (3, 3923343), (9, 1307781), (27, 435927), (81, 145309), (331, 35559), (439, 26811), (993, 11853), (1317, 8937), (2979, 3951)]