1439211279

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 2274075648

約数和(自身を除く): 834864369

約数列:

[1, 3, 11, 17, 33, 51, 73, 113, 187, 219, 311, 339, 561, 803, 933, 1241, 1243, 1921, 2409, 3421, 3723, 3729, 5287, 5763, 8249, 10263, 13651, 15861, 21131, 22703, 24747, 35143, 40953, 58157, 63393, 68109, 90739, 105429, 140233, 174471, 249733, 272217, 385951, 386573, 420699, 597431, 749199, 1157853, 1159719, 1542563, 1792293, 2565439, 4245461, 4627689, 6571741, 7696317, 12736383, 19715223, 28219829, 43612463, 84659487, 130837389, 479737093, 1439211279]

約数ペア:

[(1, 1439211279), (3, 479737093), (11, 130837389), (17, 84659487), (33, 43612463), (51, 28219829), (73, 19715223), (113, 12736383), (187, 7696317), (219, 6571741), (311, 4627689), (339, 4245461), (561, 2565439), (803, 1792293), (933, 1542563), (1241, 1159719), (1243, 1157853), (1921, 749199), (2409, 597431), (3421, 420699), (3723, 386573), (3729, 385951), (5287, 272217), (5763, 249733), (8249, 174471), (10263, 140233), (13651, 105429), (15861, 90739), (21131, 68109), (22703, 63393), (24747, 58157), (35143, 40953)]