53341377

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{1123}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 72511488

約数和(自身を除く): 19170111

約数列:

[1, 3, 71, 213, 223, 669, 1123, 3369, 15833, 47499, 79733, 239199, 250429, 751287, 17780459, 53341377]

約数ペア:

[(1, 53341377), (3, 17780459), (71, 751287), (213, 250429), (223, 239199), (669, 79733), (1123, 47499), (3369, 15833)]