2009083419

素因数分解:

$3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{577}}^1$

素因数の和:711

約数の個数: 96

約数和(自身を含む): 3635573760

約数和(自身を除く): 1626490341

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 89, 161, 189, 207, 243, 267, 483, 567, 577, 621, 623, 801, 1449, 1701, 1731, 1863, 1869, 2047, 2403, 4039, 4347, 5193, 5589, 5607, 6141, 7209, 12117, 13041, 13271, 14329, 15579, 16821, 18423, 21627, 36351, 39123, 39813, 42987, 46737, 50463, 51353, 55269, 92897, 109053, 119439, 128961, 140211, 151389, 154059, 165807, 278691, 327159, 358317, 359471, 386883, 462177, 497421, 836073, 981477, 1074951, 1078413, 1160649, 1181119, 1386531, 2508219, 3224853, 3235239, 3481947, 3543357, 4159593, 7524657, 8267833, 9705717, 10630071, 12478779, 22573971, 24803499, 29117151, 31890213, 74410497, 87351453, 95670639, 223231491, 287011917, 669694473, 2009083419]

約数ペア:

[(1, 2009083419), (3, 669694473), (7, 287011917), (9, 223231491), (21, 95670639), (23, 87351453), (27, 74410497), (63, 31890213), (69, 29117151), (81, 24803499), (89, 22573971), (161, 12478779), (189, 10630071), (207, 9705717), (243, 8267833), (267, 7524657), (483, 4159593), (567, 3543357), (577, 3481947), (621, 3235239), (623, 3224853), (801, 2508219), (1449, 1386531), (1701, 1181119), (1731, 1160649), (1863, 1078413), (1869, 1074951), (2047, 981477), (2403, 836073), (4039, 497421), (4347, 462177), (5193, 386883), (5589, 359471), (5607, 358317), (6141, 327159), (7209, 278691), (12117, 165807), (13041, 154059), (13271, 151389), (14329, 140211), (15579, 128961), (16821, 119439), (18423, 109053), (21627, 92897), (36351, 55269), (39123, 51353), (39813, 50463), (42987, 46737)]