83473019

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 100370160

約数和(自身を除く): 16897141

約数列:

[1, 7, 43, 49, 173, 229, 301, 1211, 1603, 2107, 7439, 8477, 9847, 11221, 39617, 52073, 68929, 277319, 364511, 482503, 1703531, 1941233, 11924717, 83473019]

約数ペア:

[(1, 83473019), (7, 11924717), (43, 1941233), (49, 1703531), (173, 482503), (229, 364511), (301, 277319), (1211, 68929), (1603, 52073), (2107, 39617), (7439, 11221), (8477, 9847)]