64186287

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{11243}}^1$

素因数の和:11430

約数の個数: 16

約数和(自身を含む): 93909888

約数和(自身を除く): 29723601

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 11243, 33729, 123673, 371019, 1945039, 5835117, 21395429, 64186287]

約数ペア:

[(1, 64186287), (3, 21395429), (11, 5835117), (33, 1945039), (173, 371019), (519, 123673), (1903, 33729), (5709, 11243)]