42854451

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{3121}}^1$

素因数の和:3346

約数の個数: 16

約数和(自身を含む): 59942400

約数和(自身を除く): 17087949

約数列:

[1, 3, 23, 69, 199, 597, 3121, 4577, 9363, 13731, 71783, 215349, 621079, 1863237, 14284817, 42854451]

約数ペア:

[(1, 42854451), (3, 14284817), (23, 1863237), (69, 621079), (199, 215349), (597, 71783), (3121, 13731), (4577, 9363)]