23847849

素因数分解:

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

素因数の和:5061

約数の個数: 18

約数和(自身を含む): 36016890

約数和(自身を除く): 12169041

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 5009, 15027, 45081, 115207, 345621, 1036863, 2649761, 7949283, 23847849]

約数ペア:

[(1, 23847849), (3, 7949283), (9, 2649761), (23, 1036863), (69, 345621), (207, 115207), (529, 45081), (1587, 15027), (4761, 5009)]