2795877

素因数分解:

$3^4\times 7^1\times {\mathrm{4931}}^1$

素因数の和:4950

約数の個数: 20

約数和(自身を含む): 4774176

約数和(自身を除く): 1978299

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 4931, 14793, 34517, 44379, 103551, 133137, 310653, 399411, 931959, 2795877]

約数ペア:

[(1, 2795877), (3, 931959), (7, 399411), (9, 310653), (21, 133137), (27, 103551), (63, 44379), (81, 34517), (189, 14793), (567, 4931)]