140766443

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2039}}^1$

素因数の和:2218

約数の個数: 16

約数和(自身を含む): 155105280

約数和(自身を除く): 14338837

約数列:

[1, 17, 31, 131, 527, 2039, 2227, 4061, 34663, 63209, 69037, 267109, 1074553, 4540853, 8280379, 140766443]

約数ペア:

[(1, 140766443), (17, 8280379), (31, 4540853), (131, 1074553), (527, 267109), (2039, 69037), (2227, 63209), (4061, 34663)]