2007072138239

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{32381}}^1\times {\mathrm{63703}}^1$

素因数の和:96230

約数の個数: 16

約数和(自身を含む): 2310406479360

約数和(自身を除く): 303334341121

約数列:

[1, 7, 139, 973, 32381, 63703, 226667, 445921, 4500959, 8854717, 31506713, 61983019, 2062766843, 14439367901, 286724591177, 2007072138239]

約数ペア:

[(1, 2007072138239), (7, 286724591177), (139, 14439367901), (973, 2062766843), (32381, 61983019), (63703, 31506713), (226667, 8854717), (445921, 4500959)]