78844023

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{14107}}^1$

素因数の和:14145

約数の個数: 24

約数和(自身を含む): 123247488

約数和(自身を除く): 44403465

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 14107, 42321, 126963, 324461, 380889, 973383, 1142667, 2920149, 3428001, 8760447, 26281341, 78844023]

約数ペア:

[(1, 78844023), (3, 26281341), (9, 8760447), (23, 3428001), (27, 2920149), (69, 1142667), (81, 973383), (207, 380889), (243, 324461), (621, 126963), (1863, 42321), (5589, 14107)]