7992243

素因数分解:

$3^3\times 7^3\times {\mathrm{863}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 13824000

約数和(自身を除く): 5831757

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 863, 1029, 1323, 2589, 3087, 6041, 7767, 9261, 18123, 23301, 42287, 54369, 126861, 163107, 296009, 380583, 888027, 1141749, 2664081, 7992243]

約数ペア:

[(1, 7992243), (3, 2664081), (7, 1141749), (9, 888027), (21, 380583), (27, 296009), (49, 163107), (63, 126861), (147, 54369), (189, 42287), (343, 23301), (441, 18123), (863, 9261), (1029, 7767), (1323, 6041), (2589, 3087)]