61538367

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{1579}}^1$

素因数の和:2774

約数の個数: 16

約数和(自身を含む): 89642880

約数和(自身を除く): 28104513

約数列:

[1, 3, 11, 33, 1181, 1579, 3543, 4737, 12991, 17369, 38973, 52107, 1864799, 5594397, 20512789, 61538367]

約数ペア:

[(1, 61538367), (3, 20512789), (11, 5594397), (33, 1864799), (1181, 52107), (1579, 38973), (3543, 17369), (4737, 12991)]