179264979

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{15973}}^1$

素因数の和:16051

約数の個数: 24

約数和(自身を含む): 274113840

約数和(自身を除く): 94848861

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3741, 11223, 15973, 47919, 143757, 463217, 686839, 1389651, 2060517, 4168953, 6181551, 19918331, 59754993, 179264979]

約数ペア:

[(1, 179264979), (3, 59754993), (9, 19918331), (29, 6181551), (43, 4168953), (87, 2060517), (129, 1389651), (261, 686839), (387, 463217), (1247, 143757), (3741, 47919), (11223, 15973)]