78063741

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{14929}}^1$

素因数の和:15025

約数の個数: 24

約数和(自身を含む): 130428480

約数和(自身を除く): 52364739

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 14929, 44787, 104503, 134361, 313509, 940527, 1239107, 3717321, 8673749, 11151963, 26021247, 78063741]

約数ペア:

[(1, 78063741), (3, 26021247), (7, 11151963), (9, 8673749), (21, 3717321), (63, 1239107), (83, 940527), (249, 313509), (581, 134361), (747, 104503), (1743, 44787), (5229, 14929)]