2247308637

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3452087}}^1$

素因数の和:3452128

約数の個数: 16

約数和(自身を含む): 3534938112

約数和(自身を除く): 1287629475

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 3452087, 10356261, 24164609, 72493827, 107014697, 321044091, 749102879, 2247308637]

約数ペア:

[(1, 2247308637), (3, 749102879), (7, 321044091), (21, 107014697), (31, 72493827), (93, 24164609), (217, 10356261), (651, 3452087)]