38659209

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 52253760

約数和(自身を除く): 13594551

約数列:

[1, 3, 157, 211, 389, 471, 633, 1167, 33127, 61073, 82079, 99381, 183219, 246237, 12886403, 38659209]

約数ペア:

[(1, 38659209), (3, 12886403), (157, 246237), (211, 183219), (389, 99381), (471, 82079), (633, 61073), (1167, 33127)]