27856575

素因数分解:

$3^3\times 5^2\times {\mathrm{41269}}^1$

素因数の和:41288

約数の個数: 24

約数和(自身を含む): 51174800

約数和(自身を除く): 23318225

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 41269, 123807, 206345, 371421, 619035, 1031725, 1114263, 1857105, 3095175, 5571315, 9285525, 27856575]

約数ペア:

[(1, 27856575), (3, 9285525), (5, 5571315), (9, 3095175), (15, 1857105), (25, 1114263), (27, 1031725), (45, 619035), (75, 371421), (135, 206345), (225, 123807), (675, 41269)]