9766557

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 14661920

約数和(自身を除く): 4895363

約数列:

[1, 3, 9, 37, 111, 139, 211, 333, 417, 633, 1251, 1899, 5143, 7807, 15429, 23421, 29329, 46287, 70263, 87987, 263961, 1085173, 3255519, 9766557]

約数ペア:

[(1, 9766557), (3, 3255519), (9, 1085173), (37, 263961), (111, 87987), (139, 70263), (211, 46287), (333, 29329), (417, 23421), (633, 15429), (1251, 7807), (1899, 5143)]