137375811

素因数分解:

$3^3\times {\mathrm{1823}}^1\times {\mathrm{2791}}^1$

素因数の和:4623

約数の個数: 16

約数和(自身を含む): 203704320

約数和(自身を除く): 66328509

約数列:

[1, 3, 9, 27, 1823, 2791, 5469, 8373, 16407, 25119, 49221, 75357, 5087993, 15263979, 45791937, 137375811]

約数ペア:

[(1, 137375811), (3, 45791937), (9, 15263979), (27, 5087993), (1823, 75357), (2791, 49221), (5469, 25119), (8373, 16407)]