164028411

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{821}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 241076160

約数和(自身を除く): 77047749

約数列:

[1, 3, 9, 79, 237, 281, 711, 821, 843, 2463, 2529, 7389, 22199, 64859, 66597, 194577, 199791, 230701, 583731, 692103, 2076309, 18225379, 54676137, 164028411]

約数ペア:

[(1, 164028411), (3, 54676137), (9, 18225379), (79, 2076309), (237, 692103), (281, 583731), (711, 230701), (821, 199791), (843, 194577), (2463, 66597), (2529, 64859), (7389, 22199)]