15696561321

素因数分解:

$3^3\times 7^1\times {\mathrm{8053}}^1\times {\mathrm{10313}}^1$

素因数の和:18382

約数の個数: 32

約数和(自身を含む): 26582065920

約数和(自身を除く): 10885504599

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 8053, 10313, 24159, 30939, 56371, 72191, 72477, 92817, 169113, 216573, 217431, 278451, 507339, 649719, 1522017, 1949157, 83050589, 249151767, 581354123, 747455301, 1744062369, 2242365903, 5232187107, 15696561321]

約数ペア:

[(1, 15696561321), (3, 5232187107), (7, 2242365903), (9, 1744062369), (21, 747455301), (27, 581354123), (63, 249151767), (189, 83050589), (8053, 1949157), (10313, 1522017), (24159, 649719), (30939, 507339), (56371, 278451), (72191, 217431), (72477, 216573), (92817, 169113)]