39960657

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1913}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 63299808

約数和(自身を除く): 23339151

約数列:

[1, 3, 9, 11, 33, 99, 211, 633, 1899, 1913, 2321, 5739, 6963, 17217, 20889, 21043, 63129, 189387, 403643, 1210929, 3632787, 4440073, 13320219, 39960657]

約数ペア:

[(1, 39960657), (3, 13320219), (9, 4440073), (11, 3632787), (33, 1210929), (99, 403643), (211, 189387), (633, 63129), (1899, 21043), (1913, 20889), (2321, 17217), (5739, 6963)]