136469691

素因数分解:

$3^4\times {\mathrm{191}}^1\times {\mathrm{8821}}^1$

素因数の和:9024

約数の個数: 20

約数和(自身を含む): 204952704

約数和(自身を除く): 68483013

約数列:

[1, 3, 9, 27, 81, 191, 573, 1719, 5157, 8821, 15471, 26463, 79389, 238167, 714501, 1684811, 5054433, 15163299, 45489897, 136469691]

約数ペア:

[(1, 136469691), (3, 45489897), (9, 15163299), (27, 5054433), (81, 1684811), (191, 714501), (573, 238167), (1719, 79389), (5157, 26463), (8821, 15471)]