77971653

素因数分解:

$3^6\times {\mathrm{106957}}^1$

素因数の和:106975

約数の個数: 14

約数和(自身を含む): 116905094

約数和(自身を除く): 38933441

約数列:

[1, 3, 9, 27, 81, 243, 729, 106957, 320871, 962613, 2887839, 8663517, 25990551, 77971653]

約数ペア:

[(1, 77971653), (3, 25990551), (9, 8663517), (27, 2887839), (81, 962613), (243, 320871), (729, 106957)]