9284557681

素因数分解:

$7^2\times {\mathrm{139}}^1\times {\mathrm{1363171}}^1$

素因数の和:1363324

約数の個数: 12

約数和(自身を含む): 10878112560

約数和(自身を除く): 1593554879

約数列:

[1, 7, 49, 139, 973, 6811, 1363171, 9542197, 66795379, 189480769, 1326365383, 9284557681]

約数ペア:

[(1, 9284557681), (7, 1326365383), (49, 189480769), (139, 66795379), (973, 9542197), (6811, 1363171)]