143807037

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 213373440

約数和(自身を除く): 69566403

約数列:

[1, 3, 11, 33, 107, 139, 293, 321, 417, 879, 1177, 1529, 3223, 3531, 4587, 9669, 14873, 31351, 40727, 44619, 94053, 122181, 163603, 344861, 447997, 490809, 1034583, 1343991, 4357789, 13073367, 47935679, 143807037]

約数ペア:

[(1, 143807037), (3, 47935679), (11, 13073367), (33, 4357789), (107, 1343991), (139, 1034583), (293, 490809), (321, 447997), (417, 344861), (879, 163603), (1177, 122181), (1529, 94053), (3223, 44619), (3531, 40727), (4587, 31351), (9669, 14873)]