13448156943

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3874433}}^1$

素因数の和:3874538

約数の個数: 16

約数和(自身を含む): 19527147360

約数和(自身を除く): 6078990417

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 3874433, 11623299, 50367629, 151102887, 344824537, 1034473611, 4482718981, 13448156943]

約数ペア:

[(1, 13448156943), (3, 4482718981), (13, 1034473611), (39, 344824537), (89, 151102887), (267, 50367629), (1157, 11623299), (3471, 3874433)]