27913907

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5119}}^1$

素因数の和:5186

約数の個数: 16

約数和(自身を含む): 34406400

約数和(自身を除く): 6492493

約数列:

[1, 7, 19, 41, 133, 287, 779, 5119, 5453, 35833, 97261, 209879, 680827, 1469153, 3987701, 27913907]

約数ペア:

[(1, 27913907), (7, 3987701), (19, 1469153), (41, 680827), (133, 209879), (287, 97261), (779, 35833), (5119, 5453)]