180596259

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{1063}}^1$

素因数の和:1551

約数の個数: 24

約数和(自身を含む): 267787520

約数和(自身を除く): 87191261

約数列:

[1, 3, 9, 43, 129, 387, 439, 1063, 1317, 3189, 3951, 9567, 18877, 45709, 56631, 137127, 169893, 411381, 466657, 1399971, 4199913, 20066251, 60198753, 180596259]

約数ペア:

[(1, 180596259), (3, 60198753), (9, 20066251), (43, 4199913), (129, 1399971), (387, 466657), (439, 411381), (1063, 169893), (1317, 137127), (3189, 56631), (3951, 45709), (9567, 18877)]