22744323

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 39686400

約数和(自身を除く): 16942077

約数列:

[1, 3, 7, 9, 21, 29, 59, 63, 87, 177, 203, 211, 261, 413, 531, 609, 633, 1239, 1477, 1711, 1827, 1899, 3717, 4431, 5133, 6119, 11977, 12449, 13293, 15399, 18357, 35931, 37347, 42833, 55071, 87143, 107793, 112041, 128499, 261429, 361021, 385497, 784287, 1083063, 2527147, 3249189, 7581441, 22744323]

約数ペア:

[(1, 22744323), (3, 7581441), (7, 3249189), (9, 2527147), (21, 1083063), (29, 784287), (59, 385497), (63, 361021), (87, 261429), (177, 128499), (203, 112041), (211, 107793), (261, 87143), (413, 55071), (531, 42833), (609, 37347), (633, 35931), (1239, 18357), (1477, 15399), (1711, 13293), (1827, 12449), (1899, 11977), (3717, 6119), (4431, 5133)]