12165741

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1091}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 20966400

約数和(自身を除く): 8800659

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1091, 1239, 1593, 3273, 3717, 7637, 9819, 11151, 22911, 29457, 64369, 68733, 193107, 206199, 450583, 579321, 1351749, 1737963, 4055247, 12165741]

約数ペア:

[(1, 12165741), (3, 4055247), (7, 1737963), (9, 1351749), (21, 579321), (27, 450583), (59, 206199), (63, 193107), (177, 68733), (189, 64369), (413, 29457), (531, 22911), (1091, 11151), (1239, 9819), (1593, 7637), (3273, 3717)]