22743399

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 39398400

約数和(自身を除く): 16655001

約数列:

[1, 3, 7, 17, 19, 21, 49, 51, 57, 119, 133, 147, 323, 357, 399, 479, 833, 931, 969, 1437, 2261, 2499, 2793, 3353, 6783, 8143, 9101, 10059, 15827, 23471, 24429, 27303, 47481, 57001, 63707, 70413, 154717, 171003, 191121, 399007, 445949, 464151, 1083019, 1197021, 1337847, 3249057, 7581133, 22743399]

約数ペア:

[(1, 22743399), (3, 7581133), (7, 3249057), (17, 1337847), (19, 1197021), (21, 1083019), (49, 464151), (51, 445949), (57, 399007), (119, 191121), (133, 171003), (147, 154717), (323, 70413), (357, 63707), (399, 57001), (479, 47481), (833, 27303), (931, 24429), (969, 23471), (1437, 15827), (2261, 10059), (2499, 9101), (2793, 8143), (3353, 6783)]