120747747

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{20887}}^1$

素因数の和:20978

約数の個数: 16

約数和(自身を含む): 168440832

約数和(自身を除く): 47693085

約数列:

[1, 3, 41, 47, 123, 141, 1927, 5781, 20887, 62661, 856367, 981689, 2569101, 2945067, 40249249, 120747747]

約数ペア:

[(1, 120747747), (3, 40249249), (41, 2945067), (47, 2569101), (123, 981689), (141, 856367), (1927, 62661), (5781, 20887)]