23309913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{16427}}^1$

素因数の和:16484

約数の個数: 16

約数和(自身を含む): 34695936

約数和(自身を除く): 11386023

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 16427, 49281, 180697, 542091, 706361, 2119083, 7769971, 23309913]

約数ペア:

[(1, 23309913), (3, 7769971), (11, 2119083), (33, 706361), (43, 542091), (129, 180697), (473, 49281), (1419, 16427)]