39390219

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{4019}}^1$

素因数の和:4053

約数の個数: 30

約数和(自身を含む): 64693860

約数和(自身を除く): 25303641

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 3267, 4019, 9801, 12057, 36171, 44209, 108513, 132627, 325539, 397881, 486299, 1193643, 1458897, 3580929, 4376691, 13130073, 39390219]

約数ペア:

[(1, 39390219), (3, 13130073), (9, 4376691), (11, 3580929), (27, 1458897), (33, 1193643), (81, 486299), (99, 397881), (121, 325539), (297, 132627), (363, 108513), (891, 44209), (1089, 36171), (3267, 12057), (4019, 9801)]