30075489

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{15259}}^1$

素因数の和:15341

約数の個数: 16

約数和(自身を含む): 45169600

約数和(自身を除く): 15094111

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 15259, 45777, 137331, 411993, 1113907, 3341721, 10025163, 30075489]

約数ペア:

[(1, 30075489), (3, 10025163), (9, 3341721), (27, 1113907), (73, 411993), (219, 137331), (657, 45777), (1971, 15259)]