54270045

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{12433}}^1$

素因数の和:12541

約数の個数: 24

約数和(自身を含む): 95045496

約数和(自身を除く): 40775451

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 485, 873, 1455, 4365, 12433, 37299, 62165, 111897, 186495, 559485, 1206001, 3618003, 6030005, 10854009, 18090015, 54270045]

約数ペア:

[(1, 54270045), (3, 18090015), (5, 10854009), (9, 6030005), (15, 3618003), (45, 1206001), (97, 559485), (291, 186495), (485, 111897), (873, 62165), (1455, 37299), (4365, 12433)]