11079423

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{3181}}^1$

素因数の和:3236

約数の個数: 20

約数和(自身を含む): 16940968

約数和(自身を除く): 5861545

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3181, 3483, 9543, 28629, 85887, 136783, 257661, 410349, 1231047, 3693141, 11079423]

約数ペア:

[(1, 11079423), (3, 3693141), (9, 1231047), (27, 410349), (43, 257661), (81, 136783), (129, 85887), (387, 28629), (1161, 9543), (3181, 3483)]