15707548467

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{35677}}^1$

素因数の和:35820

約数の個数: 48

約数和(自身を含む): 25246323648

約数和(自身を除く): 9538775181

約数列:

[1, 3, 9, 13, 39, 53, 71, 117, 159, 213, 477, 639, 689, 923, 2067, 2769, 3763, 6201, 8307, 11289, 33867, 35677, 48919, 107031, 146757, 321093, 440271, 463801, 1391403, 1890881, 2533067, 4174209, 5672643, 7599201, 17017929, 22797603, 24581453, 32929871, 73744359, 98789613, 134252551, 221233077, 296368839, 402757653, 1208272959, 1745283163, 5235849489, 15707548467]

約数ペア:

[(1, 15707548467), (3, 5235849489), (9, 1745283163), (13, 1208272959), (39, 402757653), (53, 296368839), (71, 221233077), (117, 134252551), (159, 98789613), (213, 73744359), (477, 32929871), (639, 24581453), (689, 22797603), (923, 17017929), (2067, 7599201), (2769, 5672643), (3763, 4174209), (6201, 2533067), (8307, 1890881), (11289, 1391403), (33867, 463801), (35677, 440271), (48919, 321093), (107031, 146757)]