12012441

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2711}}^1$

素因数の和:2932

約数の個数: 16

約数和(自身を含む): 18398208

約数和(自身を除く): 6385767

約数列:

[1, 3, 7, 21, 211, 633, 1477, 2711, 4431, 8133, 18977, 56931, 572021, 1716063, 4004147, 12012441]

約数ペア:

[(1, 12012441), (3, 4004147), (7, 1716063), (21, 572021), (211, 56931), (633, 18977), (1477, 8133), (2711, 4431)]