423068913

素因数分解:

$3^4\times {\mathrm{1123}}^1\times {\mathrm{4651}}^1$

素因数の和:5786

約数の個数: 20

約数和(自身を含む): 632690608

約数和(自身を除く): 209621695

約数列:

[1, 3, 9, 27, 81, 1123, 3369, 4651, 10107, 13953, 30321, 41859, 90963, 125577, 376731, 5223073, 15669219, 47007657, 141022971, 423068913]

約数ペア:

[(1, 423068913), (3, 141022971), (9, 47007657), (27, 15669219), (81, 5223073), (1123, 376731), (3369, 125577), (4651, 90963), (10107, 41859), (13953, 30321)]