4168197

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 6671808

約数和(自身を除く): 2503611

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 593, 639, 781, 1779, 2343, 5337, 6523, 7029, 19569, 42103, 58707, 126309, 378927, 463133, 1389399, 4168197]

約数ペア:

[(1, 4168197), (3, 1389399), (9, 463133), (11, 378927), (33, 126309), (71, 58707), (99, 42103), (213, 19569), (593, 7029), (639, 6523), (781, 5337), (1779, 2343)]