288548949

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{42767}}^1$

素因数の和:42956

約数の個数: 16

約数和(自身を含む): 416731392

約数和(自身を除く): 128182443

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 42767, 128301, 555971, 1667913, 7398691, 22196073, 96182983, 288548949]

約数ペア:

[(1, 288548949), (3, 96182983), (13, 22196073), (39, 7398691), (173, 1667913), (519, 555971), (2249, 128301), (6747, 42767)]