1330586391

素因数分解:

$3^1\times {\mathrm{251}}^1\times {\mathrm{397}}^1\times {\mathrm{4451}}^1$

素因数の和:5102

約数の個数: 16

約数和(自身を含む): 1786071168

約数和(自身を除く): 455484777

約数列:

[1, 3, 251, 397, 753, 1191, 4451, 13353, 99647, 298941, 1117201, 1767047, 3351603, 5301141, 443528797, 1330586391]

約数ペア:

[(1, 1330586391), (3, 443528797), (251, 5301141), (397, 3351603), (753, 1767047), (1191, 1117201), (4451, 298941), (13353, 99647)]