1323863037

素因数分解:

$3^2\times 7^3\times {\mathrm{428851}}^1$

素因数の和:428878

約数の個数: 24

約数和(自身を含む): 2230030400

約数和(自身を除く): 906167363

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 428851, 1286553, 3001957, 3859659, 9005871, 21013699, 27017613, 63041097, 147095893, 189123291, 441287679, 1323863037]

約数ペア:

[(1, 1323863037), (3, 441287679), (7, 189123291), (9, 147095893), (21, 63041097), (49, 27017613), (63, 21013699), (147, 9005871), (343, 3859659), (441, 3001957), (1029, 1286553), (3087, 428851)]