81062681

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{937}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 98332416

約数和(自身を除く): 17269735

約数列:

[1, 7, 17, 119, 727, 937, 5089, 6559, 12359, 15929, 86513, 111503, 681199, 4768393, 11580383, 81062681]

約数ペア:

[(1, 81062681), (7, 11580383), (17, 4768393), (119, 681199), (727, 111503), (937, 86513), (5089, 15929), (6559, 12359)]