738863127

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{160031}}^1$

素因数の和:160065

約数の個数: 24

約数和(自身を含む): 1165032960

約数和(自身を除く): 426169833

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 160031, 480093, 1440279, 3040589, 4320837, 9121767, 12962511, 27365301, 38887533, 82095903, 246287709, 738863127]

約数ペア:

[(1, 738863127), (3, 246287709), (9, 82095903), (19, 38887533), (27, 27365301), (57, 12962511), (81, 9121767), (171, 4320837), (243, 3040589), (513, 1440279), (1539, 480093), (4617, 160031)]