3624639

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 5094144

約数和(自身を除く): 1469505

約数列:

[1, 3, 23, 69, 131, 393, 401, 1203, 3013, 9039, 9223, 27669, 52531, 157593, 1208213, 3624639]

約数ペア:

[(1, 3624639), (3, 1208213), (23, 157593), (69, 52531), (131, 27669), (393, 9223), (401, 9039), (1203, 3013)]