54144369

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{29063}}^1$

素因数の和:29098

約数の個数: 20

約数和(自身を含む): 84401856

約数和(自身を除く): 30257487

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 29063, 87189, 261567, 668449, 784701, 2005347, 2354103, 6016041, 18048123, 54144369]

約数ペア:

[(1, 54144369), (3, 18048123), (9, 6016041), (23, 2354103), (27, 2005347), (69, 784701), (81, 668449), (207, 261567), (621, 87189), (1863, 29063)]