77881149

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{10723}}^1$

素因数の和:11001

約数の個数: 16

約数和(自身を含む): 115819200

約数和(自身を除く): 37938051

約数列:

[1, 3, 9, 27, 269, 807, 2421, 7263, 10723, 32169, 96507, 289521, 2884487, 8653461, 25960383, 77881149]

約数ペア:

[(1, 77881149), (3, 25960383), (9, 8653461), (27, 2884487), (269, 289521), (807, 96507), (2421, 32169), (7263, 10723)]