9415287

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{751}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 15641600

約数和(自身を除く): 6226313

約数列:

[1, 3, 7, 9, 21, 63, 199, 597, 751, 1393, 1791, 2253, 4179, 5257, 6759, 12537, 15771, 47313, 149449, 448347, 1046143, 1345041, 3138429, 9415287]

約数ペア:

[(1, 9415287), (3, 3138429), (7, 1345041), (9, 1046143), (21, 448347), (63, 149449), (199, 47313), (597, 15771), (751, 12537), (1393, 6759), (1791, 5257), (2253, 4179)]