86482881

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{947}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 127676640

約数和(自身を除く): 41193759

約数列:

[1, 3, 9, 73, 139, 219, 417, 657, 947, 1251, 2841, 8523, 10147, 30441, 69131, 91323, 131633, 207393, 394899, 622179, 1184697, 9609209, 28827627, 86482881]

約数ペア:

[(1, 86482881), (3, 28827627), (9, 9609209), (73, 1184697), (139, 622179), (219, 394899), (417, 207393), (657, 131633), (947, 91323), (1251, 69131), (2841, 30441), (8523, 10147)]