11746959

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 19200000

約数和(自身を除く): 7453041

約数列:

[1, 3, 7, 19, 21, 57, 59, 133, 177, 399, 413, 499, 1121, 1239, 1497, 3363, 3493, 7847, 9481, 10479, 23541, 28443, 29441, 66367, 88323, 199101, 206087, 559379, 618261, 1678137, 3915653, 11746959]

約数ペア:

[(1, 11746959), (3, 3915653), (7, 1678137), (19, 618261), (21, 559379), (57, 206087), (59, 199101), (133, 88323), (177, 66367), (399, 29441), (413, 28443), (499, 23541), (1121, 10479), (1239, 9481), (1497, 7847), (3363, 3493)]