23387903

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1051}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 31004544

約数和(自身を除く): 7616641

約数列:

[1, 7, 11, 17, 77, 119, 187, 289, 1051, 1309, 2023, 3179, 7357, 11561, 17867, 22253, 80927, 125069, 196537, 303739, 1375759, 2126173, 3341129, 23387903]

約数ペア:

[(1, 23387903), (7, 3341129), (11, 2126173), (17, 1375759), (77, 303739), (119, 196537), (187, 125069), (289, 80927), (1051, 22253), (1309, 17867), (2023, 11561), (3179, 7357)]