12011853

素因数分解:

$3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1321}}^1$

素因数の和:1764

約数の個数: 16

約数和(自身を含む): 18359936

約数和(自身を除く): 6348083

約数列:

[1, 3, 7, 21, 433, 1299, 1321, 3031, 3963, 9093, 9247, 27741, 571993, 1715979, 4003951, 12011853]

約数ペア:

[(1, 12011853), (3, 4003951), (7, 1715979), (21, 571993), (433, 27741), (1299, 9247), (1321, 9093), (3031, 3963)]