1942949703

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1787}}^1\times {\mathrm{21319}}^1$

素因数の和:23126

約数の個数: 16

約数和(自身を含む): 2744651520

約数和(自身を除く): 801701817

約数列:

[1, 3, 17, 51, 1787, 5361, 21319, 30379, 63957, 91137, 362423, 1087269, 38097053, 114291159, 647649901, 1942949703]

約数ペア:

[(1, 1942949703), (3, 647649901), (17, 114291159), (51, 38097053), (1787, 1087269), (5361, 362423), (21319, 91137), (30379, 63957)]