242161077

素因数分解:

$3^1\times {\mathrm{257}}^1\times {\mathrm{443}}^1\times {\mathrm{709}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 325327680

約数和(自身を除く): 83166603

約数列:

[1, 3, 257, 443, 709, 771, 1329, 2127, 113851, 182213, 314087, 341553, 546639, 942261, 80720359, 242161077]

約数ペア:

[(1, 242161077), (3, 80720359), (257, 942261), (443, 546639), (709, 341553), (771, 314087), (1329, 182213), (2127, 113851)]