89118261

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{7297}}^1$

素因数の和:7385

約数の個数: 24

約数和(自身を含む): 136618560

約数和(自身を除く): 47500299

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 4071, 7297, 12213, 21891, 65673, 167831, 430523, 503493, 1291569, 1510479, 3874707, 9902029, 29706087, 89118261]

約数ペア:

[(1, 89118261), (3, 29706087), (9, 9902029), (23, 3874707), (59, 1510479), (69, 1291569), (177, 503493), (207, 430523), (531, 167831), (1357, 65673), (4071, 21891), (7297, 12213)]