11437875

素因数分解:

$3^3\times 5^3\times {\mathrm{3389}}^1$

素因数の和:3413

約数の個数: 32

約数和(自身を含む): 21153600

約数和(自身を除く): 9715725

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 3389, 10167, 16945, 30501, 50835, 84725, 91503, 152505, 254175, 423625, 457515, 762525, 1270875, 2287575, 3812625, 11437875]

約数ペア:

[(1, 11437875), (3, 3812625), (5, 2287575), (9, 1270875), (15, 762525), (25, 457515), (27, 423625), (45, 254175), (75, 152505), (125, 91503), (135, 84725), (225, 50835), (375, 30501), (675, 16945), (1125, 10167), (3375, 3389)]