538598079

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{37567}}^1$

素因数の和:37641

約数の個数: 24

約数和(自身を含む): 820485120

約数和(自身を除く): 281887041

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 1593, 4779, 14337, 37567, 112701, 338103, 1014309, 2216453, 3042927, 6649359, 9128781, 19948077, 59844231, 179532693, 538598079]

約数ペア:

[(1, 538598079), (3, 179532693), (9, 59844231), (27, 19948077), (59, 9128781), (81, 6649359), (177, 3042927), (243, 2216453), (531, 1014309), (1593, 338103), (4779, 112701), (14337, 37567)]