20070464541

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{8081}}^1\times {\mathrm{43573}}^1$

素因数の和:51676

約数の個数: 16

約数和(自身を含む): 28173205440

約数和(自身を除く): 8102740899

約数列:

[1, 3, 19, 57, 8081, 24243, 43573, 130719, 153539, 460617, 827887, 2483661, 352113413, 1056340239, 6690154847, 20070464541]

約数ペア:

[(1, 20070464541), (3, 6690154847), (19, 1056340239), (57, 352113413), (8081, 2483661), (24243, 827887), (43573, 460617), (130719, 153539)]