97843311

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{20551}}^1$

素因数の和:20603

約数の個数: 18

約数和(自身を含む): 147748328

約数和(自身を除く): 49905017

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 20551, 61653, 184959, 472673, 1418019, 4254057, 10871479, 32614437, 97843311]

約数ペア:

[(1, 97843311), (3, 32614437), (9, 10871479), (23, 4254057), (69, 1418019), (207, 472673), (529, 184959), (1587, 61653), (4761, 20551)]