27091185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1453}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 47737728

約数和(自身を除く): 20646543

約数列:

[1, 3, 5, 11, 15, 33, 55, 113, 165, 339, 565, 1243, 1453, 1695, 3729, 4359, 6215, 7265, 15983, 18645, 21795, 47949, 79915, 164189, 239745, 492567, 820945, 1806079, 2462835, 5418237, 9030395, 27091185]

約数ペア:

[(1, 27091185), (3, 9030395), (5, 5418237), (11, 2462835), (15, 1806079), (33, 820945), (55, 492567), (113, 239745), (165, 164189), (339, 79915), (565, 47949), (1243, 21795), (1453, 18645), (1695, 15983), (3729, 7265), (4359, 6215)]