86511315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6317}}^1$

素因数の和:6419

約数の個数: 32

約数和(自身を含む): 152845056

約数和(自身を除く): 66333741

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 415, 913, 1245, 2739, 4565, 6317, 13695, 18951, 31585, 69487, 94755, 208461, 347435, 524311, 1042305, 1572933, 2621555, 5767421, 7864665, 17302263, 28837105, 86511315]

約数ペア:

[(1, 86511315), (3, 28837105), (5, 17302263), (11, 7864665), (15, 5767421), (33, 2621555), (55, 1572933), (83, 1042305), (165, 524311), (249, 347435), (415, 208461), (913, 94755), (1245, 69487), (2739, 31585), (4565, 18951), (6317, 13695)]