2964247

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 3669120

約数和(自身を除く): 704873

約数列:

[1, 11, 13, 19, 143, 209, 247, 1091, 2717, 12001, 14183, 20729, 156013, 228019, 269477, 2964247]

約数ペア:

[(1, 2964247), (11, 269477), (13, 228019), (19, 156013), (143, 20729), (209, 14183), (247, 12001), (1091, 2717)]