125309919

素因数分解:

$3^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{7487}}^1$

素因数の和:8294

約数の個数: 16

約数和(自身を含む): 191213568

約数和(自身を除く): 65903649

約数列:

[1, 3, 7, 21, 797, 2391, 5579, 7487, 16737, 22461, 52409, 157227, 5967139, 17901417, 41769973, 125309919]

約数ペア:

[(1, 125309919), (3, 41769973), (7, 17901417), (21, 5967139), (797, 157227), (2391, 52409), (5579, 22461), (7487, 16737)]