1734213

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 2540160

約数和(自身を除く): 805947

約数列:

[1, 3, 13, 39, 53, 159, 689, 839, 2067, 2517, 10907, 32721, 44467, 133401, 578071, 1734213]

約数ペア:

[(1, 1734213), (3, 578071), (13, 133401), (39, 44467), (53, 32721), (159, 10907), (689, 2517), (839, 2067)]