12969011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 15095808

約数和(自身を除く): 2126797

約数列:

[1, 11, 17, 187, 223, 311, 2453, 3421, 3791, 5287, 41701, 58157, 69353, 762883, 1179001, 12969011]

約数ペア:

[(1, 12969011), (11, 1179001), (17, 762883), (187, 69353), (223, 58157), (311, 41701), (2453, 5287), (3421, 3791)]