12389433

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 19961856

約数和(自身を除く): 7572423

約数列:

[1, 3, 7, 21, 23, 69, 113, 161, 227, 339, 483, 681, 791, 1589, 2373, 2599, 4767, 5221, 7797, 15663, 18193, 25651, 36547, 54579, 76953, 109641, 179557, 538671, 589973, 1769919, 4129811, 12389433]

約数ペア:

[(1, 12389433), (3, 4129811), (7, 1769919), (21, 589973), (23, 538671), (69, 179557), (113, 109641), (161, 76953), (227, 54579), (339, 36547), (483, 25651), (681, 18193), (791, 15663), (1589, 7797), (2373, 5221), (2599, 4767)]