11968143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5413}}^1$

素因数の和:5494

約数の個数: 16

約数和(自身を含む): 17671296

約数和(自身を除く): 5703153

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 5413, 16239, 59543, 178629, 362671, 1088013, 3989381, 11968143]

約数ペア:

[(1, 11968143), (3, 3989381), (11, 1088013), (33, 362671), (67, 178629), (201, 59543), (737, 16239), (2211, 5413)]