38153721

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{419}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 51609600

約数和(自身を除く): 13455879

約数列:

[1, 3, 127, 239, 381, 419, 717, 1257, 30353, 53213, 91059, 100141, 159639, 300423, 12717907, 38153721]

約数ペア:

[(1, 38153721), (3, 12717907), (127, 300423), (239, 159639), (381, 100141), (419, 91059), (717, 53213), (1257, 30353)]