24729381

素因数分解:

$3^5\times {\mathrm{149}}^1\times {\mathrm{683}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 37346400

約数和(自身を除く): 12617019

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 683, 1341, 2049, 4023, 6147, 12069, 18441, 36207, 55323, 101767, 165969, 305301, 915903, 2747709, 8243127, 24729381]

約数ペア:

[(1, 24729381), (3, 8243127), (9, 2747709), (27, 915903), (81, 305301), (149, 165969), (243, 101767), (447, 55323), (683, 36207), (1341, 18441), (2049, 12069), (4023, 6147)]