9898177563

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{798691}}^1$

素因数の和:798726

約数の個数: 28

約数和(自身を含む): 15713466408

約数和(自身を除く): 5815288845

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 12393, 798691, 2396073, 7188219, 13577747, 21564657, 40733241, 64693971, 122199723, 194081913, 366599169, 582245739, 1099797507, 3299392521, 9898177563]

約数ペア:

[(1, 9898177563), (3, 3299392521), (9, 1099797507), (17, 582245739), (27, 366599169), (51, 194081913), (81, 122199723), (153, 64693971), (243, 40733241), (459, 21564657), (729, 13577747), (1377, 7188219), (4131, 2396073), (12393, 798691)]