31194908149

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{229403}}^1$

素因数の和:229860

約数の個数: 16

約数和(自身を含む): 34851055680

約数和(自身を除く): 3656147531

約数列:

[1, 17, 19, 323, 421, 7157, 7999, 135983, 229403, 3899851, 4358657, 74097169, 96578663, 1641837271, 1834994597, 31194908149]

約数ペア:

[(1, 31194908149), (17, 1834994597), (19, 1641837271), (323, 96578663), (421, 74097169), (7157, 4358657), (7999, 3899851), (135983, 229403)]