23823921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1723}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 34755840

約数和(自身を除く): 10931919

約数列:

[1, 3, 11, 33, 419, 1257, 1723, 4609, 5169, 13827, 18953, 56859, 721937, 2165811, 7941307, 23823921]

約数ペア:

[(1, 23823921), (3, 7941307), (11, 2165811), (33, 721937), (419, 56859), (1257, 18953), (1723, 13827), (4609, 5169)]