12422817

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4327}}^1$

素因数の和:4373

約数の個数: 24

約数和(自身を含む): 20255040

約数和(自身を除く): 7832223

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 4327, 12981, 38943, 47597, 125483, 142791, 376449, 428373, 1129347, 1380313, 4140939, 12422817]

約数ペア:

[(1, 12422817), (3, 4140939), (9, 1380313), (11, 1129347), (29, 428373), (33, 376449), (87, 142791), (99, 125483), (261, 47597), (319, 38943), (957, 12981), (2871, 4327)]