3858048467

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 4939109280

約数和(自身を除く): 1081060813

約数列:

[1, 7, 13, 49, 73, 91, 163, 509, 511, 637, 949, 1141, 2119, 3563, 3577, 6617, 6643, 7987, 11899, 14833, 24941, 37157, 46319, 46501, 82967, 83293, 103831, 154687, 260099, 324233, 483041, 580769, 583051, 1078571, 1082809, 1820693, 3381287, 4065383, 6056591, 7549997, 7579663, 23669009, 42396137, 52849979, 78735683, 296772959, 551149781, 3858048467]

約数ペア:

[(1, 3858048467), (7, 551149781), (13, 296772959), (49, 78735683), (73, 52849979), (91, 42396137), (163, 23669009), (509, 7579663), (511, 7549997), (637, 6056591), (949, 4065383), (1141, 3381287), (2119, 1820693), (3563, 1082809), (3577, 1078571), (6617, 583051), (6643, 580769), (7987, 483041), (11899, 324233), (14833, 260099), (24941, 154687), (37157, 103831), (46319, 83293), (46501, 82967)]