13192641

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19037}}^1$

素因数の和:19061

約数の個数: 24

約数和(自身を含む): 23759424

約数和(自身を除く): 10566783

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 19037, 57111, 133259, 171333, 209407, 399777, 628221, 1199331, 1465849, 1884663, 4397547, 13192641]

約数ペア:

[(1, 13192641), (3, 4397547), (7, 1884663), (9, 1465849), (11, 1199331), (21, 628221), (33, 399777), (63, 209407), (77, 171333), (99, 133259), (231, 57111), (693, 19037)]