963243

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:199

約数の個数: 24

約数和(自身を含む): 1510080

約数和(自身を除く): 546837

約数列:

[1, 3, 9, 19, 43, 57, 129, 131, 171, 387, 393, 817, 1179, 2451, 2489, 5633, 7353, 7467, 16899, 22401, 50697, 107027, 321081, 963243]

約数ペア:

[(1, 963243), (3, 321081), (9, 107027), (19, 50697), (43, 22401), (57, 16899), (129, 7467), (131, 7353), (171, 5633), (387, 2489), (393, 2451), (817, 1179)]