1073325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1301}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 1937376

約数和(自身を除く): 864051

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 1301, 3903, 6505, 14311, 19515, 32525, 42933, 71555, 97575, 214665, 357775, 1073325]

約数ペア:

[(1, 1073325), (3, 357775), (5, 214665), (11, 97575), (15, 71555), (25, 42933), (33, 32525), (55, 19515), (75, 14311), (165, 6505), (275, 3903), (825, 1301)]