87397849

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{3271}}^1$

素因数の和:3636

約数の個数: 16

約数和(自身を含む): 109310976

約数和(自身を除く): 21913127

約数列:

[1, 7, 11, 77, 347, 2429, 3271, 3817, 22897, 26719, 35981, 251867, 1135037, 7945259, 12485407, 87397849]

約数ペア:

[(1, 87397849), (7, 12485407), (11, 7945259), (77, 1135037), (347, 251867), (2429, 35981), (3271, 26719), (3817, 22897)]