156980970729

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{528555457}}^1$

素因数の和:528555477

約数の個数: 16

約数和(自身を含む): 253706619840

約数和(自身を除く): 96725649111

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 528555457, 1585666371, 4756999113, 5814110027, 14270997339, 17442330081, 52326990243, 156980970729]

約数ペア:

[(1, 156980970729), (3, 52326990243), (9, 17442330081), (11, 14270997339), (27, 5814110027), (33, 4756999113), (99, 1585666371), (297, 528555457)]