12497001

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 18513600

約数和(自身を除く): 6016599

約数列:

[1, 3, 11, 33, 121, 173, 199, 363, 519, 597, 1903, 2189, 5709, 6567, 20933, 24079, 34427, 62799, 72237, 103281, 378697, 1136091, 4165667, 12497001]

約数ペア:

[(1, 12497001), (3, 4165667), (11, 1136091), (33, 378697), (121, 103281), (173, 72237), (199, 62799), (363, 34427), (519, 24079), (597, 20933), (1903, 6567), (2189, 5709)]