195669159

素因数分解:

$3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{11489}}^1$

素因数の和:12310

約数の個数: 16

約数和(自身を含む): 298556160

約数和(自身を除く): 102887001

約数列:

[1, 3, 7, 21, 811, 2433, 5677, 11489, 17031, 34467, 80423, 241269, 9317579, 27952737, 65223053, 195669159]

約数ペア:

[(1, 195669159), (3, 65223053), (7, 27952737), (21, 9317579), (811, 241269), (2433, 80423), (5677, 34467), (11489, 17031)]