105780862

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{437111}}^1$

素因数の和:437135

約数の個数: 12

約数和(自身を含む): 174407688

約数和(自身を除く): 68626826

約数列:

[1, 2, 11, 22, 121, 242, 437111, 874222, 4808221, 9616442, 52890431, 105780862]

約数ペア:

[(1, 105780862), (2, 52890431), (11, 9616442), (22, 4808221), (121, 874222), (242, 437111)]