54643899

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{8179}}^1$

素因数の和:8330

約数の個数: 16

約数和(自身を含む): 77742720

約数和(自身を除く): 23098821

約数列:

[1, 3, 17, 51, 131, 393, 2227, 6681, 8179, 24537, 139043, 417129, 1071449, 3214347, 18214633, 54643899]

約数ペア:

[(1, 54643899), (3, 18214633), (17, 3214347), (51, 1071449), (131, 417129), (393, 139043), (2227, 24537), (6681, 8179)]