3080496951

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{2383}}^1$

素因数の和:2501

約数の個数: 72

約数和(自身を含む): 5480377344

約数和(自身を除く): 2399880393

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 71, 119, 153, 213, 289, 357, 497, 639, 867, 1071, 1207, 1491, 2023, 2383, 2601, 3621, 4473, 6069, 7149, 8449, 10863, 16681, 18207, 20519, 21447, 25347, 40511, 50043, 61557, 76041, 121533, 143633, 150129, 169193, 184671, 283577, 364599, 430899, 507579, 688687, 850731, 1184351, 1292697, 1522737, 2066061, 2552193, 2876281, 3553053, 4820809, 6198183, 8628843, 10659159, 14462427, 20133967, 25886529, 43387281, 48896777, 60401901, 146690331, 181205703, 342277439, 440070993, 1026832317, 3080496951]

約数ペア:

[(1, 3080496951), (3, 1026832317), (7, 440070993), (9, 342277439), (17, 181205703), (21, 146690331), (51, 60401901), (63, 48896777), (71, 43387281), (119, 25886529), (153, 20133967), (213, 14462427), (289, 10659159), (357, 8628843), (497, 6198183), (639, 4820809), (867, 3553053), (1071, 2876281), (1207, 2552193), (1491, 2066061), (2023, 1522737), (2383, 1292697), (2601, 1184351), (3621, 850731), (4473, 688687), (6069, 507579), (7149, 430899), (8449, 364599), (10863, 283577), (16681, 184671), (18207, 169193), (20519, 150129), (21447, 143633), (25347, 121533), (40511, 76041), (50043, 61557)]