28767435

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{6247}}^1$

素因数の和:6562

約数の個数: 16

約数和(自身を含む): 46185216

約数和(自身を除く): 17417781

約数列:

[1, 3, 5, 15, 307, 921, 1535, 4605, 6247, 18741, 31235, 93705, 1917829, 5753487, 9589145, 28767435]

約数ペア:

[(1, 28767435), (3, 9589145), (5, 5753487), (15, 1917829), (307, 93705), (921, 31235), (1535, 18741), (4605, 6247)]