9170649

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{107}}^2$

素因数の和:309

約数の個数: 18

約数和(自身を含む): 13521690

約数和(自身を除く): 4351041

約数列:

[1, 3, 9, 89, 107, 267, 321, 801, 963, 9523, 11449, 28569, 34347, 85707, 103041, 1018961, 3056883, 9170649]

約数ペア:

[(1, 9170649), (3, 3056883), (9, 1018961), (89, 103041), (107, 85707), (267, 34347), (321, 28569), (801, 11449), (963, 9523)]