12022929

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 18175872

約数和(自身を除く): 6152943

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 661, 1983, 2021, 5949, 6063, 18189, 28423, 31067, 85269, 93201, 255807, 279603, 1335881, 4007643, 12022929]

約数ペア:

[(1, 12022929), (3, 4007643), (9, 1335881), (43, 279603), (47, 255807), (129, 93201), (141, 85269), (387, 31067), (423, 28423), (661, 18189), (1983, 6063), (2021, 5949)]