12354243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 19256832

約数和(自身を除く): 6902589

約数列:

[1, 3, 11, 23, 33, 41, 69, 123, 253, 397, 451, 759, 943, 1191, 1353, 2829, 4367, 9131, 10373, 13101, 16277, 27393, 31119, 48831, 100441, 179047, 301323, 374371, 537141, 1123113, 4118081, 12354243]

約数ペア:

[(1, 12354243), (3, 4118081), (11, 1123113), (23, 537141), (33, 374371), (41, 301323), (69, 179047), (123, 100441), (253, 48831), (397, 31119), (451, 27393), (759, 16277), (943, 13101), (1191, 10373), (1353, 9131), (2829, 4367)]