8273759

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 24

約数和(自身を含む): 9857232

約数和(自身を除く): 1583473

約数列:

[1, 13, 19, 41, 43, 247, 361, 533, 559, 779, 817, 1763, 4693, 10127, 10621, 14801, 15523, 22919, 33497, 192413, 201799, 435461, 636443, 8273759]

約数ペア:

[(1, 8273759), (13, 636443), (19, 435461), (41, 201799), (43, 192413), (247, 33497), (361, 22919), (533, 15523), (559, 14801), (779, 10621), (817, 10127), (1763, 4693)]