11289047

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{541}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 14152704

約数和(自身を除く): 2863657

約数列:

[1, 7, 11, 77, 271, 541, 1897, 2981, 3787, 5951, 20867, 41657, 146611, 1026277, 1612721, 11289047]

約数ペア:

[(1, 11289047), (7, 1612721), (11, 1026277), (77, 146611), (271, 41657), (541, 20867), (1897, 5951), (2981, 3787)]