54213369

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1049}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 32877831

約数列:

[1, 3, 7, 21, 23, 69, 107, 161, 321, 483, 749, 1049, 2247, 2461, 3147, 7343, 7383, 17227, 22029, 24127, 51681, 72381, 112243, 168889, 336729, 506667, 785701, 2357103, 2581589, 7744767, 18071123, 54213369]

約数ペア:

[(1, 54213369), (3, 18071123), (7, 7744767), (21, 2581589), (23, 2357103), (69, 785701), (107, 506667), (161, 336729), (321, 168889), (483, 112243), (749, 72381), (1049, 51681), (2247, 24127), (2461, 22029), (3147, 17227), (7343, 7383)]