7090141

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 16

約数和(自身を含む): 7755264

約数和(自身を除く): 665123

約数列:

[1, 23, 43, 67, 107, 989, 1541, 2461, 2881, 4601, 7169, 66263, 105823, 164887, 308267, 7090141]

約数ペア:

[(1, 7090141), (23, 308267), (43, 164887), (67, 105823), (107, 66263), (989, 7169), (1541, 4601), (2461, 2881)]