4072173

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8431}}^1$

素因数の和:8464

約数の個数: 16

約数和(自身を含む): 6475776

約数和(自身を除く): 2403603

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 8431, 25293, 59017, 177051, 193913, 581739, 1357391, 4072173]

約数ペア:

[(1, 4072173), (3, 1357391), (7, 581739), (21, 193913), (23, 177051), (69, 59017), (161, 25293), (483, 8431)]