79886169

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{89659}}^1$

素因数の和:89682

約数の個数: 20

約数和(自身を含む): 130186320

約数和(自身を除く): 50300151

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 89659, 268977, 806931, 986249, 2420793, 2958747, 7262379, 8876241, 26628723, 79886169]

約数ペア:

[(1, 79886169), (3, 26628723), (9, 8876241), (11, 7262379), (27, 2958747), (33, 2420793), (81, 986249), (99, 806931), (297, 268977), (891, 89659)]