149807613

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{2341}}^1$

素因数の和:2684

約数の個数: 16

約数和(自身を含む): 203023296

約数和(自身を除く): 53215683

約数列:

[1, 3, 83, 249, 257, 771, 2341, 7023, 21331, 63993, 194303, 582909, 601637, 1804911, 49935871, 149807613]

約数ペア:

[(1, 149807613), (3, 49935871), (83, 1804911), (249, 601637), (257, 582909), (771, 194303), (2341, 63993), (7023, 21331)]