23520777

素因数分解:

$3^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{1097}}^1$

素因数の和:2128

約数の個数: 16

約数和(自身を含む): 35908992

約数和(自身を除く): 12388215

約数列:

[1, 3, 7, 21, 1021, 1097, 3063, 3291, 7147, 7679, 21441, 23037, 1120037, 3360111, 7840259, 23520777]

約数ペア:

[(1, 23520777), (3, 7840259), (7, 3360111), (21, 1120037), (1021, 23037), (1097, 21441), (3063, 7679), (3291, 7147)]