56472909

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1\times {\mathrm{467}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 76220352

約数和(自身を除く): 19747443

約数列:

[1, 3, 173, 233, 467, 519, 699, 1401, 40309, 80791, 108811, 120927, 242373, 326433, 18824303, 56472909]

約数ペア:

[(1, 56472909), (3, 18824303), (173, 326433), (233, 242373), (467, 120927), (519, 108811), (699, 80791), (1401, 40309)]