196923128643

素因数分解:

$3^3\times {\mathrm{17477}}^1\times {\mathrm{417317}}^1$

素因数の和:434803

約数の個数: 16

約数和(自身を含む): 291755360160

約数和(自身を除く): 94832231517

約数列:

[1, 3, 9, 27, 17477, 52431, 157293, 417317, 471879, 1251951, 3755853, 11267559, 7293449209, 21880347627, 65641042881, 196923128643]

約数ペア:

[(1, 196923128643), (3, 65641042881), (9, 21880347627), (27, 7293449209), (17477, 11267559), (52431, 3755853), (157293, 1251951), (417317, 471879)]