194939901

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{98009}}^1$

素因数の和:98045

約数の個数: 24

約数和(自身を含む): 321080760

約数和(自身を除く): 126140859

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 98009, 294027, 882081, 1274117, 1666153, 3822351, 4998459, 11467053, 14995377, 21659989, 64979967, 194939901]

約数ペア:

[(1, 194939901), (3, 64979967), (9, 21659989), (13, 14995377), (17, 11467053), (39, 4998459), (51, 3822351), (117, 1666153), (153, 1274117), (221, 882081), (663, 294027), (1989, 98009)]