27276255

素因数分解:

$3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1949}}^1$

素因数の和:2271

約数の個数: 24

約数和(自身を含む): 47455200

約数和(自身を除く): 20178945

約数列:

[1, 3, 5, 9, 15, 45, 311, 933, 1555, 1949, 2799, 4665, 5847, 9745, 13995, 17541, 29235, 87705, 606139, 1818417, 3030695, 5455251, 9092085, 27276255]

約数ペア:

[(1, 27276255), (3, 9092085), (5, 5455251), (9, 3030695), (15, 1818417), (45, 606139), (311, 87705), (933, 29235), (1555, 17541), (1949, 13995), (2799, 9745), (4665, 5847)]