63209421

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{839}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 99852480

約数和(自身を除く): 36643059

約数列:

[1, 3, 9, 11, 33, 99, 761, 839, 2283, 2517, 6849, 7551, 8371, 9229, 25113, 27687, 75339, 83061, 638479, 1915437, 5746311, 7023269, 21069807, 63209421]

約数ペア:

[(1, 63209421), (3, 21069807), (9, 7023269), (11, 5746311), (33, 1915437), (99, 638479), (761, 83061), (839, 75339), (2283, 27687), (2517, 25113), (6849, 9229), (7551, 8371)]