979665005

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{1619281}}^1$

素因数の和:1619308

約数の個数: 12

約数和(自身を含む): 1292187036

約数和(自身を除く): 312522031

約数列:

[1, 5, 11, 55, 121, 605, 1619281, 8096405, 17812091, 89060455, 195933001, 979665005]

約数ペア:

[(1, 979665005), (5, 195933001), (11, 89060455), (55, 17812091), (121, 8096405), (605, 1619281)]