28888910349

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15760453}}^1$

素因数の和:15760516

約数の個数: 16

約数和(自身を含む): 42364100352

約数和(自身を除く): 13475190003

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 15760453, 47281359, 204885889, 614657667, 740741291, 2222223873, 9629636783, 28888910349]

約数ペア:

[(1, 28888910349), (3, 9629636783), (13, 2222223873), (39, 740741291), (47, 614657667), (141, 204885889), (611, 47281359), (1833, 15760453)]