127950834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{2521}}^1$

素因数の和:3306

約数の個数: 32

約数和(自身を含む): 279639360

約数和(自身を除く): 151688526

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 769, 1538, 2307, 2521, 4614, 5042, 7563, 8459, 15126, 16918, 25377, 27731, 50754, 55462, 83193, 166386, 1938649, 3877298, 5815947, 11631894, 21325139, 42650278, 63975417, 127950834]

約数ペア:

[(1, 127950834), (2, 63975417), (3, 42650278), (6, 21325139), (11, 11631894), (22, 5815947), (33, 3877298), (66, 1938649), (769, 166386), (1538, 83193), (2307, 55462), (2521, 50754), (4614, 27731), (5042, 25377), (7563, 16918), (8459, 15126)]