5425173

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 8550360

約数和(自身を除く): 3125187

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 521, 801, 1157, 1563, 3471, 4689, 6773, 10413, 20319, 46369, 60957, 139107, 417321, 602797, 1808391, 5425173]

約数ペア:

[(1, 5425173), (3, 1808391), (9, 602797), (13, 417321), (39, 139107), (89, 60957), (117, 46369), (267, 20319), (521, 10413), (801, 6773), (1157, 4689), (1563, 3471)]