20133002319

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4255549}}^1$

素因数の和:4255654

約数の個数: 16

約数和(自身を含む): 28597296000

約数和(自身を除く): 8464293681

約数列:

[1, 3, 19, 57, 83, 249, 1577, 4731, 4255549, 12766647, 80855431, 242566293, 353210567, 1059631701, 6711000773, 20133002319]

約数ペア:

[(1, 20133002319), (3, 6711000773), (19, 1059631701), (57, 353210567), (83, 242566293), (249, 80855431), (1577, 12766647), (4731, 4255549)]