53843286819

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{163}}^1\times {\mathrm{43573}}^1$

素因数の和:43784

約数の個数: 48

約数和(自身を含む): 87125690112

約数和(自身を除く): 33282403293

約数列:

[1, 3, 7, 19, 21, 57, 133, 163, 361, 399, 489, 1083, 1141, 2527, 3097, 3423, 7581, 9291, 21679, 43573, 58843, 65037, 130719, 176529, 305011, 411901, 827887, 915033, 1235703, 2483661, 5795209, 7102399, 15729853, 17385627, 21307197, 47189559, 49716793, 110108971, 134945581, 149150379, 330326913, 404836743, 944619067, 2563966039, 2833857201, 7691898117, 17947762273, 53843286819]

約数ペア:

[(1, 53843286819), (3, 17947762273), (7, 7691898117), (19, 2833857201), (21, 2563966039), (57, 944619067), (133, 404836743), (163, 330326913), (361, 149150379), (399, 134945581), (489, 110108971), (1083, 49716793), (1141, 47189559), (2527, 21307197), (3097, 17385627), (3423, 15729853), (7581, 7102399), (9291, 5795209), (21679, 2483661), (43573, 1235703), (58843, 915033), (65037, 827887), (130719, 411901), (176529, 305011)]