89883513

素因数分解:

$3^7\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 136894080

約数和(自身を除く): 47010567

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 563, 657, 729, 1689, 1971, 2187, 5067, 5913, 15201, 17739, 41099, 45603, 53217, 123297, 136809, 159651, 369891, 410427, 1109673, 1231281, 3329019, 9987057, 29961171, 89883513]

約数ペア:

[(1, 89883513), (3, 29961171), (9, 9987057), (27, 3329019), (73, 1231281), (81, 1109673), (219, 410427), (243, 369891), (563, 159651), (657, 136809), (729, 123297), (1689, 53217), (1971, 45603), (2187, 41099), (5067, 17739), (5913, 15201)]