57770319

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{2399}}^1$

素因数の和:2774

約数の個数: 16

約数和(自身を含む): 80640000

約数和(自身を除く): 22869681

約数列:

[1, 3, 23, 69, 349, 1047, 2399, 7197, 8027, 24081, 55177, 165531, 837251, 2511753, 19256773, 57770319]

約数ペア:

[(1, 57770319), (3, 19256773), (23, 2511753), (69, 837251), (349, 165531), (1047, 55177), (2399, 24081), (7197, 8027)]