55939191

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{242161}}^1$

素因数の和:242182

約数の個数: 16

約数和(自身を含む): 92990208

約数和(自身を除く): 37051017

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 242161, 726483, 1695127, 2663771, 5085381, 7991313, 18646397, 55939191]

約数ペア:

[(1, 55939191), (3, 18646397), (7, 7991313), (11, 5085381), (21, 2663771), (33, 1695127), (77, 726483), (231, 242161)]