306390093

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{13729}}^1$

素因数の和:13948

約数の個数: 16

約数和(自身を含む): 420467520

約数和(自身を除く): 114077427

約数列:

[1, 3, 43, 129, 173, 519, 7439, 13729, 22317, 41187, 590347, 1771041, 2375117, 7125351, 102130031, 306390093]

約数ペア:

[(1, 306390093), (3, 102130031), (43, 7125351), (129, 2375117), (173, 1771041), (519, 590347), (7439, 41187), (13729, 22317)]