81857166

素因数分解:

$2^1\times 3^1\times {\mathrm{3019}}^1\times {\mathrm{4519}}^1$

素因数の和:7543

約数の個数: 16

約数和(自身を含む): 163804800

約数和(自身を除く): 81947634

約数列:

[1, 2, 3, 6, 3019, 4519, 6038, 9038, 9057, 13557, 18114, 27114, 13642861, 27285722, 40928583, 81857166]

約数ペア:

[(1, 81857166), (2, 40928583), (3, 27285722), (6, 13642861), (3019, 27114), (4519, 18114), (6038, 13557), (9038, 9057)]