27301923

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1307}}^1$

素因数の和:1535

約数の個数: 24

約数和(自身を含む): 43258176

約数和(自身を除く): 15956253

約数列:

[1, 3, 9, 11, 33, 99, 211, 633, 1307, 1899, 2321, 3921, 6963, 11763, 14377, 20889, 43131, 129393, 275777, 827331, 2481993, 3033547, 9100641, 27301923]

約数ペア:

[(1, 27301923), (3, 9100641), (9, 3033547), (11, 2481993), (33, 827331), (99, 275777), (211, 129393), (633, 43131), (1307, 20889), (1899, 14377), (2321, 11763), (3921, 6963)]