83107647

素因数分解:

$3^3\times 7^1\times {\mathrm{439723}}^1$

素因数の和:439739

約数の個数: 16

約数和(自身を含む): 140711680

約数和(自身を除く): 57604033

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 439723, 1319169, 3078061, 3957507, 9234183, 11872521, 27702549, 83107647]

約数ペア:

[(1, 83107647), (3, 27702549), (7, 11872521), (9, 9234183), (21, 3957507), (27, 3078061), (63, 1319169), (189, 439723)]