39577029

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{487}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 53594112

約数和(自身を除く): 14017083

約数列:

[1, 3, 103, 263, 309, 487, 789, 1461, 27089, 50161, 81267, 128081, 150483, 384243, 13192343, 39577029]

約数ペア:

[(1, 39577029), (3, 13192343), (103, 384243), (263, 150483), (309, 128081), (487, 81267), (789, 50161), (1461, 27089)]