8889267447

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1373}}^1\times {\mathrm{31277}}^1$

素因数の和:32679

約数の個数: 24

約数和(自身を含む): 13408503264

約数和(自身を除く): 4519235817

約数列:

[1, 3, 9, 23, 69, 207, 1373, 4119, 12357, 31277, 31579, 93831, 94737, 281493, 284211, 719371, 2158113, 6474339, 42943321, 128829963, 386489889, 987696383, 2963089149, 8889267447]

約数ペア:

[(1, 8889267447), (3, 2963089149), (9, 987696383), (23, 386489889), (69, 128829963), (207, 42943321), (1373, 6474339), (4119, 2158113), (12357, 719371), (31277, 284211), (31579, 281493), (93831, 94737)]