27288063

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 44486400

約数和(自身を除く): 17198337

約数列:

[1, 3, 9, 11, 27, 33, 99, 139, 297, 417, 661, 1251, 1529, 1983, 3753, 4587, 5949, 7271, 13761, 17847, 21813, 41283, 65439, 91879, 196317, 275637, 826911, 1010669, 2480733, 3032007, 9096021, 27288063]

約数ペア:

[(1, 27288063), (3, 9096021), (9, 3032007), (11, 2480733), (27, 1010669), (33, 826911), (99, 275637), (139, 196317), (297, 91879), (417, 65439), (661, 41283), (1251, 21813), (1529, 17847), (1983, 13761), (3753, 7271), (4587, 5949)]