143079937

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7523}}^1$

素因数の和:7573

約数の個数: 32

約数和(自身を含む): 202245120

約数和(自身を除く): 59165183

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 209, 247, 1001, 1463, 1729, 2717, 7523, 19019, 52661, 82753, 97799, 142937, 579271, 684593, 1000559, 1075789, 1572307, 1858181, 7530523, 11006149, 13007267, 20439991, 143079937]

約数ペア:

[(1, 143079937), (7, 20439991), (11, 13007267), (13, 11006149), (19, 7530523), (77, 1858181), (91, 1572307), (133, 1075789), (143, 1000559), (209, 684593), (247, 579271), (1001, 142937), (1463, 97799), (1729, 82753), (2717, 52661), (7523, 19019)]