15402799

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 17064000

約数和(自身を除く): 1661201

約数列:

[1, 17, 29, 157, 199, 493, 2669, 3383, 4553, 5771, 31243, 77401, 98107, 531131, 906047, 15402799]

約数ペア:

[(1, 15402799), (17, 906047), (29, 531131), (157, 98107), (199, 77401), (493, 31243), (2669, 5771), (3383, 4553)]