144424143

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{2377}}^1$

素因数の和:2583

約数の個数: 24

約数和(自身を含む): 214914128

約数和(自身を除く): 70489985

約数列:

[1, 3, 9, 43, 129, 157, 387, 471, 1413, 2377, 6751, 7131, 20253, 21393, 60759, 102211, 306633, 373189, 919899, 1119567, 3358701, 16047127, 48141381, 144424143]

約数ペア:

[(1, 144424143), (3, 48141381), (9, 16047127), (43, 3358701), (129, 1119567), (157, 919899), (387, 373189), (471, 306633), (1413, 102211), (2377, 60759), (6751, 21393), (7131, 20253)]