27117769

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4973}}^1$

素因数の和:5040

約数の個数: 16

約数和(自身を含む): 33425280

約数和(自身を除く): 6307511

約数列:

[1, 7, 19, 41, 133, 287, 779, 4973, 5453, 34811, 94487, 203893, 661409, 1427251, 3873967, 27117769]

約数ペア:

[(1, 27117769), (7, 3873967), (19, 1427251), (41, 661409), (133, 203893), (287, 94487), (779, 34811), (4973, 5453)]