434536047

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{399023}}^1$

素因数の和:399051

約数の個数: 18

約数和(自身を含む): 689912496

約数和(自身を除く): 255376449

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 399023, 1197069, 3591207, 4389253, 13167759, 39503277, 48281783, 144845349, 434536047]

約数ペア:

[(1, 434536047), (3, 144845349), (9, 48281783), (11, 39503277), (33, 13167759), (99, 4389253), (121, 3591207), (363, 1197069), (1089, 399023)]