81410967

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1019}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 132192000

約数和(自身を除く): 50781033

約数列:

[1, 3, 9, 11, 27, 33, 99, 269, 297, 807, 1019, 2421, 2959, 3057, 7263, 8877, 9171, 11209, 26631, 27513, 33627, 79893, 100881, 274111, 302643, 822333, 2466999, 3015221, 7400997, 9045663, 27136989, 81410967]

約数ペア:

[(1, 81410967), (3, 27136989), (9, 9045663), (11, 7400997), (27, 3015221), (33, 2466999), (99, 822333), (269, 302643), (297, 274111), (807, 100881), (1019, 79893), (2421, 33627), (2959, 27513), (3057, 26631), (7263, 11209), (8877, 9171)]