16395081

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{751}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 23101440

約数和(自身を除く): 6706359

約数列:

[1, 3, 19, 57, 383, 751, 1149, 2253, 7277, 14269, 21831, 42807, 287633, 862899, 5465027, 16395081]

約数ペア:

[(1, 16395081), (3, 5465027), (19, 862899), (57, 287633), (383, 42807), (751, 21831), (1149, 14269), (2253, 7277)]