125887124461

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{3041}}^1$

素因数の和:3362

約数の個数: 48

約数和(自身を含む): 151510290048

約数和(自身を除く): 25623165587

約数列:

[1, 7, 49, 71, 73, 163, 497, 511, 1141, 3041, 3479, 3577, 5183, 7987, 11573, 11899, 21287, 36281, 81011, 83293, 149009, 215911, 221993, 253967, 495683, 567077, 583051, 844829, 1511377, 1553951, 3469781, 5913803, 10579639, 10877657, 15761503, 24288467, 35193493, 36184859, 41396621, 110330521, 246354451, 253294013, 772313647, 1724481157, 1773058091, 2569124989, 17983874923, 125887124461]

約数ペア:

[(1, 125887124461), (7, 17983874923), (49, 2569124989), (71, 1773058091), (73, 1724481157), (163, 772313647), (497, 253294013), (511, 246354451), (1141, 110330521), (3041, 41396621), (3479, 36184859), (3577, 35193493), (5183, 24288467), (7987, 15761503), (11573, 10877657), (11899, 10579639), (21287, 5913803), (36281, 3469781), (81011, 1553951), (83293, 1511377), (149009, 844829), (215911, 583051), (221993, 567077), (253967, 495683)]