71543547

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{5009}}^1$

素因数の和:5064

約数の個数: 24

約数和(自身を含む): 110821200

約数和(自身を除く): 39277653

約数列:

[1, 3, 9, 23, 27, 69, 207, 529, 621, 1587, 4761, 5009, 14283, 15027, 45081, 115207, 135243, 345621, 1036863, 2649761, 3110589, 7949283, 23847849, 71543547]

約数ペア:

[(1, 71543547), (3, 23847849), (9, 7949283), (23, 3110589), (27, 2649761), (69, 1036863), (207, 345621), (529, 135243), (621, 115207), (1587, 45081), (4761, 15027), (5009, 14283)]