2013343779

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{368947}}^1$

素因数の和:369074

約数の個数: 16

約数和(自身を含む): 2868939648

約数和(自身を除く): 855595869

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 368947, 1106841, 6272099, 18816297, 39477329, 118431987, 671114593, 2013343779]

約数ペア:

[(1, 2013343779), (3, 671114593), (17, 118431987), (51, 39477329), (107, 18816297), (321, 6272099), (1819, 1106841), (5457, 368947)]