83179431

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{17471}}^1$

素因数の和:17523

約数の個数: 18

約数和(自身を含む): 125606208

約数和(自身を除く): 42426777

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 17471, 52413, 157239, 401833, 1205499, 3616497, 9242159, 27726477, 83179431]

約数ペア:

[(1, 83179431), (3, 27726477), (9, 9242159), (23, 3616497), (69, 1205499), (207, 401833), (529, 157239), (1587, 52413), (4761, 17471)]