669378045301

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{23547263}}^1$

素因数の和:23547432

約数の個数: 16

約数和(自身を含む): 795709145088

約数和(自身を除く): 126331099787

約数列:

[1, 7, 31, 131, 217, 917, 4061, 28427, 23547263, 164830841, 729965153, 3084691453, 5109756071, 21592840171, 95625435043, 669378045301]

約数ペア:

[(1, 669378045301), (7, 95625435043), (31, 21592840171), (131, 5109756071), (217, 3084691453), (917, 729965153), (4061, 164830841), (28427, 23547263)]