318156717

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{49121}}^1$

素因数の和:49268

約数の個数: 16

約数和(自身を含む): 452708352

約数和(自身を除く): 134551635

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 49121, 147363, 835057, 2505171, 6238367, 18715101, 106052239, 318156717]

約数ペア:

[(1, 318156717), (3, 106052239), (17, 18715101), (51, 6238367), (127, 2505171), (381, 835057), (2159, 147363), (6477, 49121)]