7327881

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{2243}}^1$

素因数の和:2274

約数の個数: 24

約数和(自身を含む): 11938080

約数和(自身を除く): 4610199

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 2243, 3267, 6729, 20187, 24673, 60561, 74019, 222057, 271403, 666171, 814209, 2442627, 7327881]

約数ペア:

[(1, 7327881), (3, 2442627), (9, 814209), (11, 666171), (27, 271403), (33, 222057), (99, 74019), (121, 60561), (297, 24673), (363, 20187), (1089, 6729), (2243, 3267)]