30199681161

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1$

素因数の和:791

約数の個数: 96

約数和(自身を含む): 50354898048

約数和(自身を除く): 20155216887

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 211, 221, 227, 317, 633, 663, 681, 951, 1899, 1989, 2043, 2743, 2853, 2951, 3587, 3859, 4121, 5389, 8229, 8853, 10761, 11577, 12363, 16167, 24687, 26559, 32283, 34731, 37089, 46631, 47897, 48501, 50167, 66887, 70057, 71959, 139893, 143691, 150501, 200661, 210171, 215877, 419679, 431073, 451503, 601983, 622661, 630513, 647631, 814249, 869531, 935467, 1137079, 1223303, 1867983, 2442747, 2608593, 2806401, 3411237, 3669909, 5603949, 7328241, 7825779, 8419203, 10233711, 10585237, 11009727, 14782027, 15183349, 15902939, 31755711, 44346081, 45550047, 47708817, 95267133, 133038243, 136650141, 143126451, 197383537, 258116933, 592150611, 774350799, 1776451833, 2323052397, 3355520129, 10066560387, 30199681161]

約数ペア:

[(1, 30199681161), (3, 10066560387), (9, 3355520129), (13, 2323052397), (17, 1776451833), (39, 774350799), (51, 592150611), (117, 258116933), (153, 197383537), (211, 143126451), (221, 136650141), (227, 133038243), (317, 95267133), (633, 47708817), (663, 45550047), (681, 44346081), (951, 31755711), (1899, 15902939), (1989, 15183349), (2043, 14782027), (2743, 11009727), (2853, 10585237), (2951, 10233711), (3587, 8419203), (3859, 7825779), (4121, 7328241), (5389, 5603949), (8229, 3669909), (8853, 3411237), (10761, 2806401), (11577, 2608593), (12363, 2442747), (16167, 1867983), (24687, 1223303), (26559, 1137079), (32283, 935467), (34731, 869531), (37089, 814249), (46631, 647631), (47897, 630513), (48501, 622661), (50167, 601983), (66887, 451503), (70057, 431073), (71959, 419679), (139893, 215877), (143691, 210171), (150501, 200661)]