812248129

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{13007}}^1$

素因数の和:13836

約数の個数: 16

約数和(自身を含む): 1013999616

約数和(自身を除く): 201751487

約数列:

[1, 7, 11, 77, 811, 5677, 8921, 13007, 62447, 91049, 143077, 1001539, 10548677, 73840739, 116035447, 812248129]

約数ペア:

[(1, 812248129), (7, 116035447), (11, 73840739), (77, 10548677), (811, 1001539), (5677, 143077), (8921, 91049), (13007, 62447)]