32778465

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{673}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 55904256

約数和(自身を除く): 23125791

約数列:

[1, 3, 5, 15, 17, 51, 85, 191, 255, 573, 673, 955, 2019, 2865, 3247, 3365, 9741, 10095, 11441, 16235, 34323, 48705, 57205, 128543, 171615, 385629, 642715, 1928145, 2185231, 6555693, 10926155, 32778465]

約数ペア:

[(1, 32778465), (3, 10926155), (5, 6555693), (15, 2185231), (17, 1928145), (51, 642715), (85, 385629), (191, 171615), (255, 128543), (573, 57205), (673, 48705), (955, 34323), (2019, 16235), (2865, 11441), (3247, 10095), (3365, 9741)]