56357763

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{243973}}^1$

素因数の和:243994

約数の個数: 16

約数和(自身を含む): 93686016

約数和(自身を除く): 37328253

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 243973, 731919, 1707811, 2683703, 5123433, 8051109, 18785921, 56357763]

約数ペア:

[(1, 56357763), (3, 18785921), (7, 8051109), (11, 5123433), (21, 2683703), (33, 1707811), (77, 731919), (231, 243973)]