53903037

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{1091}}^1$

素因数の和:1520

約数の個数: 16

約数和(自身を含む): 73801728

約数和(自身を除く): 19898691

約数列:

[1, 3, 43, 129, 383, 1091, 1149, 3273, 16469, 46913, 49407, 140739, 417853, 1253559, 17967679, 53903037]

約数ペア:

[(1, 53903037), (3, 17967679), (43, 1253559), (129, 417853), (383, 140739), (1091, 49407), (1149, 46913), (3273, 16469)]