140300545

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{364417}}^1$

素因数の和:364440

約数の個数: 16

約数和(自身を含む): 209904768

約数和(自身を除く): 69604223

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 364417, 1822085, 2550919, 4008587, 12754595, 20042935, 28060109, 140300545]

約数ペア:

[(1, 140300545), (5, 28060109), (7, 20042935), (11, 12754595), (35, 4008587), (55, 2550919), (77, 1822085), (385, 364417)]