48049209

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{823}}^1$

素因数の和:1341

約数の個数: 24

約数和(自身を含む): 74984000

約数和(自身を除く): 26934791

約数列:

[1, 3, 9, 13, 39, 117, 499, 823, 1497, 2469, 4491, 6487, 7407, 10699, 19461, 32097, 58383, 96291, 410677, 1232031, 3696093, 5338801, 16016403, 48049209]

約数ペア:

[(1, 48049209), (3, 16016403), (9, 5338801), (13, 3696093), (39, 1232031), (117, 410677), (499, 96291), (823, 58383), (1497, 32097), (2469, 19461), (4491, 10699), (6487, 7407)]