8294220909

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{7876753}}^1$

素因数の和:7876778

約数の個数: 20

約数和(自身を含む): 13343221276

約数和(自身を除く): 5049000367

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 7876753, 23630259, 70890777, 102397789, 212672331, 307193367, 638016993, 921580101, 2764740303, 8294220909]

約数ペア:

[(1, 8294220909), (3, 2764740303), (9, 921580101), (13, 638016993), (27, 307193367), (39, 212672331), (81, 102397789), (117, 70890777), (351, 23630259), (1053, 7876753)]