74438949

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{1543}}^1$

素因数の和:2796

約数の個数: 16

約数和(自身を含む): 107042432

約数和(自身を除く): 32603483

約数列:

[1, 3, 13, 39, 1237, 1543, 3711, 4629, 16081, 20059, 48243, 60177, 1908691, 5726073, 24812983, 74438949]

約数ペア:

[(1, 74438949), (3, 24812983), (13, 5726073), (39, 1908691), (1237, 60177), (1543, 48243), (3711, 20059), (4629, 16081)]