30033171

素因数分解:

$3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1721}}^1$

素因数の和:2011

約数の個数: 24

約数和(自身を含む): 49786464

約数和(自身を除く): 19753293

約数列:

[1, 3, 7, 9, 21, 63, 277, 831, 1721, 1939, 2493, 5163, 5817, 12047, 15489, 17451, 36141, 108423, 476717, 1430151, 3337019, 4290453, 10011057, 30033171]

約数ペア:

[(1, 30033171), (3, 10011057), (7, 4290453), (9, 3337019), (21, 1430151), (63, 476717), (277, 108423), (831, 36141), (1721, 17451), (1939, 15489), (2493, 12047), (5163, 5817)]