38371521

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{17939}}^1$

素因数の和:17996

約数の個数: 16

約数和(自身を含む): 55111680

約数和(自身を除く): 16740159

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 17939, 53817, 412597, 556109, 1237791, 1668327, 12790507, 38371521]

約数ペア:

[(1, 38371521), (3, 12790507), (23, 1668327), (31, 1237791), (69, 556109), (93, 412597), (713, 53817), (2139, 17939)]