386681151

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1\times {\mathrm{2389}}^1$

素因数の和:2886

約数の個数: 16

約数和(自身を含む): 520522880

約数和(自身を除く): 133841729

約数列:

[1, 3, 163, 331, 489, 993, 2389, 7167, 53953, 161859, 389407, 790759, 1168221, 2372277, 128893717, 386681151]

約数ペア:

[(1, 386681151), (3, 128893717), (163, 2372277), (331, 1168221), (489, 790759), (993, 389407), (2389, 161859), (7167, 53953)]