139319331

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{6359}}^1$

素因数の和:6538

約数の個数: 16

約数和(自身を含む): 190291200

約数和(自身を除く): 50971869

約数列:

[1, 3, 67, 109, 201, 327, 6359, 7303, 19077, 21909, 426053, 693131, 1278159, 2079393, 46439777, 139319331]

約数ペア:

[(1, 139319331), (3, 46439777), (67, 2079393), (109, 1278159), (201, 693131), (327, 426053), (6359, 21909), (7303, 19077)]