27837375

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{3907}}^1$

素因数の和:3944

約数の個数: 32

約数和(自身を含む): 48771840

約数和(自身を除く): 20934465

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 1425, 2375, 3907, 7125, 11721, 19535, 58605, 74233, 97675, 222699, 293025, 371165, 488375, 1113495, 1465125, 1855825, 5567475, 9279125, 27837375]

約数ペア:

[(1, 27837375), (3, 9279125), (5, 5567475), (15, 1855825), (19, 1465125), (25, 1113495), (57, 488375), (75, 371165), (95, 293025), (125, 222699), (285, 97675), (375, 74233), (475, 58605), (1425, 19535), (2375, 11721), (3907, 7125)]