27249165

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5879}}^1$

素因数の和:5993

約数の個数: 24

約数和(自身を含む): 47698560

約数和(自身を除く): 20449395

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 4635, 5879, 17637, 29395, 52911, 88185, 264555, 605537, 1816611, 3027685, 5449833, 9083055, 27249165]

約数ペア:

[(1, 27249165), (3, 9083055), (5, 5449833), (9, 3027685), (15, 1816611), (45, 605537), (103, 264555), (309, 88185), (515, 52911), (927, 29395), (1545, 17637), (4635, 5879)]