1384193499

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2087773}}^1$

素因数の和:2087806

約数の個数: 16

約数和(自身を含む): 2104476192

約数和(自身を除く): 720282693

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 2087773, 6263319, 27141049, 35492141, 81423147, 106476423, 461397833, 1384193499]

約数ペア:

[(1, 1384193499), (3, 461397833), (13, 106476423), (17, 81423147), (39, 35492141), (51, 27141049), (221, 6263319), (663, 2087773)]